Unleash the Power of the Vatrer 48V 100Ah Solar Battery

The Vatrer 48V (51.2V) 100Ah lithium battery, designed with LiFePO4 technology, delivers a steady 5.12kWh of power. Whether you need it as a backup power source during a power outage or to power your RV, this wall-mounted battery seamlessly integrates with your solar panels to meet your needs.

Reliable Performance with Advanced Cell Technology and Safety

The Vatrer 48V (51.2V) 100Ah wall-mounted lithium battery combines high-quality prismatic LiFePO4 cells with a smart 100A BMS to deliver dependable performance and safety. The prismatic LiFePO4 cells offer a higher energy density and sturdy build, ensuring efficient power storage for your solar system while aiding heat management and providing inherent safety benefits. Paired with the built-in 100A BMS, which protects against overcharging, over-discharging, overcurrent, short circuits, and high or low temperatures, this setup supports a continuous 100A charge and discharge rate for consistent operation. Together, these features contribute to a long-lasting power solution, with the battery offering over 6000 charge cycles at 100% depth of discharge (DOD)—three times the lifespan of traditional lead-acid batteries—making it a cost-effective and durable choice for years to come with minimal maintenance.

Cold Weather Protection with Low-Temp Cut-Off

If you live in an area with very cold winter weather, don't worry! This solar battery includes a low-temperature cut-off feature to protect it during cold weather. It halts charging at 0°C to ±4°C (32°F to ±7.2°F) and discharging at -20°C to ±4°C (-4°F to ±7.2°F), safeguarding battery life in cold environments. This makes it a solid choice for off-grid homes or RV travel in colder climates.

Smart Display for Easy Monitoring

The Vatrer battery comes with a screen display that makes monitoring a breeze. The first page shows real-time data like current, voltage, and energy levels, while the second page lists compatible inverter brands. Paired with an ON/OFF switch and indicator light, it's user-friendly. You can also check it via Bluetooth on your phone, adding convenience to your setup.

Compact And Lightweight Design For Easy Installation

The Vatrer 100Ah lithium solar battery's compact and lightweight design makes installation and integration into your solar energy system a breeze. Measuring just 25.60 x 18.5 x 5.43 inches, this wall-mounted battery saves valuable space in your home, garage, or outdoor installation, and includes a mounting bracket, making it easy even for novice installers. Weighing only 113.63 lbs (60% lighter than a lead-acid battery), its lightweight construction reduces pressure on the mounting surface, making it easy to operate for both DIY enthusiasts and professional solar energy storage system installers.

Expandable Capacity for Evolving Energy Demands

The 100Ah lithium solar battery offers a flexible expansion solution to meet your growing energy needs, making it a smart choice for long-term solar energy storage. With the ability to connect up to 30 units in parallel, this 100Ah lithium battery can scale your total capacity to an impressive 153.6kWh, accommodating everything from a small home setup to a larger off-grid system or RV travel configuration. The parallel connection process is designed with user-friendliness in mind, featuring clear instructions and compatibility with existing solar panel systems, allowing even those with limited technical expertise to expand their power source effectively. This scalability ensures your battery backup remains adaptable as your energy consumption or household size increases, providing a reliable and future-proof investment.

Powering Your Home with Versatile Load Capacity

The Vatrer 48V 100Ah wall-mounted battery delivers reliable power for your daily needs with a robust load capacity. Offering a maximum of 5.12kW on its own and up to 153.6kW when connecting 30 units in parallel, it’s well-suited to run multiple household appliances, from fridges to air conditioners. This 100Ah lithium battery shines in practical use, supporting a 1000W air conditioner for 5.1 hours, a 60W TV for 85.3 hours, a 900W microwave for 5.8 hours, or an 800W coffee maker and refrigerator each for 6.4 hours. Whether you’re managing a blackout or living off-grid, this solar battery provides the flexibility and endurance to keep your home running smoothly.

All-in-One Solution for Diverse Living Needs

The Vatrer 48V (51.2V) 100Ah wall-mounted lithium battery comes as a complete package, equipped with power cables and mounting brackets to simplify installation for your solar system, whether at home or on the go. This all-in-one design saves you time and effort, making it accessible for both DIY enthusiasts and professionals setting up a battery backup. Beyond ease of use, this 100Ah lithium battery adapts to various lifestyles, supporting solar energy storage for off-grid cabins, RV travel, boats, and providing reliable power during outages. Its durable build ensures it meets the diverse demands of different settings, offering a versatile power source tailored to your unique needs.

Wide Compatibility with Top Inverter Brands

This wall-mounted battery works seamlessly with popular inverter brands like Pylon, Deye, GoodWe, Growatt, SRNE, SMA, Victron, Megarevo, and Sofar. This compatibility ensures it integrates easily into your existing solar panel system, giving you more options for setup.

Interface Description

Ready To Upgrade Your Solar Energy Storage System?

Vatrer is renowned in the lithium-ion battery industry for its reliable and innovative solutions. This 48V 100Ah battery can help you reduce your carbon footprint while increasing your energy independence. Equipped with robust BMS safety features, an integrated display, and low-temperature protection, Vatrer batteries ensure uninterrupted power. If you have specific solar cell requirements, Vatrer can customize this battery. Buy now and enjoy free shipping!

Unlock the Power of the Vatrer 200Ah Battery

This Vatrer lithium battery utilizes LiFePO4 technology, boasting a single cell capacity of 10.24kWh, and can be connected to a maximum capacity of 307.2kWh. Designed for home solar systems, off-grid living, RV travel, and backup power during power outages, its space-saving wall-mounted design offers a lifespan of over 6,000 cycles—three times that of traditional lead-acid batteries. This makes the Vatrer 48V (51.2V) 200Ah lithium battery an excellent choice for anyone looking to power their home with solar power.

Reliable Performance with Smart 200A BMS

The Vatrer 200Ah battery combines high-quality prismatic LiFePO4 cells, made from Grade-A, with a smart 200A Battery Management System (BMS) for a robust energy solution. These cells offer stable storage and higher density, reducing the maintenance your batteries require over time, while the BMS provides oversight by protecting against overcharge, over-discharge, overcurrent, and short circuits. This pairing ensures durability and safety, making it a practical choice.

Climate Adaptability and Real-Time Monitoring

The Vatrer 200Ah battery is designed to handle extreme weather with its low-temp and high-temp cut-off features, stopping charging at 0°C to ±4°C and discharging at -20°C to ±4°C to ensure consistent performance in cold winters or hot summers. Paired with smart dual-screen monitoring, it offers real-time data on voltage, current, and energy levels on Page 1, while Page 2 displays compatible inverter models, giving you straightforward oversight of your battery’s status without guesswork.

Compact and Lightweight Design for Easy Installation

The Vatrer wall-mounted storage battery, with its compact dimensions of 36.6 x 20.1 x 6.6 inches, is ideal for homes with limited space, and it comes with included brackets and cables for a hassle-free wall setup. Weighing just 204 lbs—60% lighter than lead-acid batteries—this Vatrer lithium battery is more manageable to handle and install, whether you’re setting it up solo or in a tight spot, offering a practical solution for both home and mobile solar system applications.

High-Capacity and Flexible Power Options

The Vatrer 200Ah battery delivers impressive energy storage with a single-unit capacity of 10.24kWh, scaling up to 307.2kWh when you connect up to 30 units in parallel, making it a useful upgrade for larger homes or off-grid setups to meet high energy demands. It also provides a robust 307.2kW maximum load power, capable of handling heavy-duty appliances like air conditioners or power tools, ensuring your wall mounted lithium battery operates steadily during peak usage. With flexible expansion options, you can customize your solar system to fit specific needs—whether for a small cabin or a larger property—adapting seamlessly to your lifestyle and energy requirements.

Broad Applications for Diverse Energy Needs

The Vatrer 200Ah battery is built to support a wide range of scenarios, from home solar systems to off-grid cabins, boat/marine use, RV travel, and backup power during outages, making it a practical choice for diverse lifestyles whether you're at home, on the road, or out on the water. It performs well in storing energy from solar panels to save on peak electricity rates, powers remote setups or serves as reliable backup for factories and telecom stations, and meets the energy demands of RV travelers or marine users, offering a versatile solution tailored to various living and working environments.

Wide Compatibility with Inverter Brands

This battery supports multiple inverter protocols, including CAN and RS485 at 500kHz, and works with brands like Pylon, GoodWe, Sofar, Growatt, Victron, and Deye. The default setting aligns with CANBUS-Victron and RS485-Srne, ensuring it fits seamlessly into most solar setups. It's a versatile addition to any system.

Simple Installation with Included Accessories

Setting up your Vatrer wall-mounted storage battery is straightforward. It includes a power cable, mounting bracket, and an ON/OFF switch with an indicator light. This user-friendly design means you can get it up and running without needing special tools or expertise. The interface description of this battery is also listed below.

Why Choose Vatrer for Your Energy Needs?

Vatrer brings practical design and user-focused solutions to the table with the 200Ah battery. Its ability to handle diverse applications, paired with robust performance and safety features, makes it a trusted option. Backed by our commitment to quality and support, we're here to help you power your life sustainably. Ready to upgrade your energy setup? Buy this 200Ah wall-mounted solar battery now and join our community today. Let's work together to create a smarter and greener future!

Find High-Performance Batteries For Your Outdoor Adventures

The Vatrer 12V 100Ah battery, equipped with a 100A BMS, utilizes LiFePO4 technology, offering higher energy density, longer life, and lower maintenance costs than traditional lead-acid batteries. Its built-in self-heating function makes it particularly suitable for use in cold climates, and its Bluetooth connectivity allows for easy monitoring via a smartphone app.

This 12V 100Ah battery performs exceptionally well in a variety of environments. It's ideal for off-grid living, helping you reduce your reliance on traditional power sources and save costs. For RVers, it offers reliable power to expand your travel horizons. If you enjoy fishing, its trolling motor application can support extended water adventures. It can also serve as a home energy storage solution, providing stable power for household devices. Its versatility stems from its ability to handle a wide range of applications, making it a top 12V deep-cycle battery for both casual users and those with specific power needs.

Stay Warm with Self-Heating Technology

This battery is equipped with a self-heating feature that ensures your 12V 100Ah battery will function properly even in low temperatures. The automatic heating kicks in when the temperature drops below 32°F (0°C) and stops once it reaches 41°F (5°C), optimizing performance during cold-weather charging.

The process is straightforward: connect a charger with a current over 10A, and the built-in system detects the cold, activates a heating film, and shuts off when the battery is ready to charge normally. This makes it ideal for winter RV trips or off-grid setups where temperatures can dip. This helps protect the battery’s lifespan in freezing conditions.

Built-In BMS Protection for Peace of Mind

Safety is a priority with the 100A BMS integrated into this battery management system, which protects against overcharging, over-discharging, over-current, short circuits, and extreme temperatures, including a low-temperature cut-off that halts charging below 41°F (5°C) and discharging below -4°F (-20°C). It also features auto cell balancing to keep the cells performing consistently over time. Powered by grade-A LiFePO4 cells, it offers over 5,000 cycles at 100% depth of discharge, translating to a reliable 10-year lifespan—enough to support years of regular use in demanding conditions. This protection ensures your battery stays safe and durable, no matter the conditions.

Power and Portability in One Package

With 1,280Wh of energy and 1,280W of output power, this 12V 100Ah battery delivers strong performance for high-demand applications. It's compact—measuring 12.59 x 6.77 x 8.43 inches—and weighs just about 24 lbs, which is only a fifth of the weight of a comparable 12V 200Ah lead-acid battery. This lightweight design makes it easy to carry and install, whether you’re setting it up in an RV, a boat, or a home system. The balance of power and portability makes it a practical choice for users who need efficiency without the bulk.

Monitor with Ease Using Bluetooth

The Bluetooth 5.0 feature lets you connect to the Vatrer app on your smartphone for real-time monitoring. You can check the state of charge (like 52%), total voltage (12.8V), individual cell voltages (3.2-3.7V), current (0.0A), power output (0.0W), temperature (23.2°C), and remaining capacity (5.2Ah out of 100Ah). The app also shows charging or discharging status, protection settings, and lets you turn the battery on or off remotely. With multi-language support, this makes it accessible to users globally, adding convenience to managing your 12V 100Ah deep-cycle battery.

Scale Up with an Expandable System

For those needing more power, this battery supports an expandable setup. You can connect up to 4 batteries in parallel and 4 in series (4P4S), reaching a 48V (51.2V) 400Ah configuration with a total capacity of 20.48kWh. 12V 100Ah batteries scalability is great for larger solar systems, home backups, or marine applications, giving you the ability to grow your energy storage as your needs evolve.

Flexible Charging Options for Any Situation

This 12V 100Ah battery supports multiple charging methods to suit different lifestyles. You can use a LiFePO4 charger (14.6V, 20A) to fully charge it in about 5 hours, a solar panel with an MPPT controller (600W) in around 2 hours, or a generator with a 40A DC-to-DC charger in approximately 2.5 hours. These options give you flexibility, whether you’re off-grid with solar panels or on the move with a generator. This flexibility keeps you powered up wherever you are.

Where It Works Best

This 12V 100Ah battery fits seamlessly into off-grid homes to cut energy costs, RVs for extended trips, trolling motors for fishing adventures, and home energy storage for backup power. It's also suitable for marine and electronic equipment. Its versatility makes it a reliable companion for a variety of purposes. It is worth noting that this battery is not intended for starting.

Take the Next Step with Vatrer

Ready to power up with a dependable 12V 100Ah deep-cycle battery? Trusted by users worldwide, Vatrer delivers quality and support you can count on. Vatrer Battery combines cutting-edge self-heating and Bluetooth 100A BMS technology to meet your energy needs. Check out our latest deals and upgrade your equipment today—your adventures are about to begin!

Power You Can Depend On with High Capacity & Performance

The Vatrer 460Ah battery delivers a solid 5,888Wh of usable energy and 3,200W load power, making it a great swap for two 12V 230Ah lead-acid batteries. This 12V 460Ah battery provides enough juice to run essential RV gear without constant recharging. Its design supports 300A of continuous discharge and a 600A peak for 3s, so you can handle high-demand moments like starting an air conditioner or microwave. Built with 8 high-quality LiFePO4 cells, it supports 100% depth of discharge (DOD) and state of charge (SOC), meaning you get the most out of every cycle. This level of power and efficiency makes it a practical choice for anyone upgrading their RV energy system.

Stay Connected with Bluetooth-Enabled Smart Monitoring

One of the key benefits of this lithium RV battery is its Bluetooth capability, paired with a 300A BMS. The built-in Bluetooth module lets you check real-time stats like voltage, temperature, and charge level right from your smartphone. This means you can keep an eye on your battery's health without needing to dig out tools or manuals.

The 300A BMS acts like a smart guardian, automatically cutting off charging or discharging if things get too hot or cold, adding a layer of safety. For RV users in chilly climates, this low-temp protection is a valuable feature, preventing damage during cold weather charging. It also includes auto-balance for efficient voltage management across multi-battery setups. It's a simple yet powerful way to stay in control, whether you're a tech-savvy user or just want peace of mind.

Built to Last with Low-Temperature Protection

Durability is key for any RV battery, and the Vatrer 460Ah battery stands out with over 5,000 cycles thanks to its LiFePO4 construction. The low-temp protection feature ensures the battery shuts down safely under specific conditions, with charging stopping below 32°F and recovering above 41°F, while discharging halts below -4°F. This precise control protects its lifespan in harsh winter conditions, making it reliable for cold climates.

Weighing in at 104.77lbs—30% lighter than two 12V 200Ah lead-acid batteries—and measuring 18.9 x 10.82 x 9.84 inches, it’s compact enough to fit most BCI 8D trays without a hassle. This combination of longevity and portability makes it a solid investment for long-term RV use, reducing the need for frequent replacements.

Easy Installation and Expandable Power Options

Setting up the Vatrer 460Ah battery is straightforward thanks to its built-in handles and multiple port options, designed for a user-friendly install in tight RV spaces. For those needing even more power, the Vatrer 12V 460Ah battery shines with its expandable 4S4P setup, offering up to 94.2kWh of maximum usable energy. This configuration allows you to connect up to 4 units in series and 4 in parallel, delivering a robust 51.2kW load power and 1,000A continuous discharge. Whether you're scaling up for a larger RV setup or integrating with solar systems, this flexibility ensures your energy needs grow with you, making it a smart option for long-term planning.

Tailored for RV Living

Designed with RV users in mind, the Vatrer 460Ah battery powers key appliances effectively. A full charge can run a 3,000W air conditioner for 1.9 hours, a 1,000W microwave for 5.8 hours, an 800W coffee maker for 7.3 hours, or a 150W fridge for 39.2 hours without triggering low-voltage alerts. This performance ensures your RV stays comfortable no matter how long you're away.

Perfect for a Range of Adventures

This Vatrer 460Ah battery isn’t just for RVs—it’s versatile enough for solar setups, marine use, UPS systems, and home storage. Its compatibility with MPPT controllers makes it a great match for solar-powered off-grid living, letting you harness sunlight efficiently. Whether you’re parked at a campsite or out on the water, this lithium RV battery adapts to your lifestyle. It’s designed for energy storage, not engine starting, making it ideal for these applications. The ability to charge via LiFePO4 chargers, solar panels, or generators adds flexibility, ensuring you’re never left without power no matter where your journey takes you.

Take Control of Your RV Power with Vatrer

Ready to upgrade your RV with a battery that combines smart Bluetooth monitoring, low-temp protection, and lasting power? Vatrer RV battery is committed to delivering reliable, sustainable energy solutions, drawing on years of expertise in LiFePO4 technology. Join the Vatrer community and purchase this 460Ah lithium RV battery to enhance your travel experience!

Reliable Deep-Cycle Power Solution

This Vatrer 24V 200Ah lithium battery utilizes deep-cycle lithium battery technology and LiFePO4 cells to deliver a stable 5120Wh of energy. Its self-heating lithium battery and Bluetooth connectivity make it easy to monitor even in cold climates. This makes it ideal for RV camping, marine trolling motor setups, and off-grid solar systems. Compared to traditional lead-acid batteries, it's lighter, has a longer lifespan (over 5,000 discharge cycles), and delivers better performance even in cold weather. Whether you're on the water or powering a home backup system, this battery provides a practical energy solution.

Built-in 200A BMS for Full Protection

The Vatrer 24V 200Ah battery combines advanced features to deliver consistent performance and peace of mind. Inside, grade-A LiFePO4 cells offer reliable power with higher energy density and no memory effect, making them ideal for deep discharge and high-demand uses like marine and trolling motor applications. These cells support fast charging and discharging with up to 100% efficiency, ensuring you get the most out of your battery. Paired with a built-in 200A Battery Management System (BMS), it prevents overcharge, over-discharge, over-current, and short circuits while maintaining a low self-discharge rate, with cutoff protection at 167°F (75°C) and low temperatures to avoid damage. This setup supports over 5000 discharge cycles—far exceeding the 300-500 cycles of lead-acid batteries—while allowing 100% deep discharge without capacity loss. Backed by UL testing certification, the battery features a no-acid design and IP65 waterproof, shock-resistant build, making it safe to mount in any position for RV, marine, or off-grid use. This combination makes it a durable and secure choice for long-term energy needs.

Low-Temperature Protection: Effective Cutoff

The Vatrer 24V 200Ah battery includes robust low-temperature protection to maintain performance in cold conditions. It automatically stops charging when temperatures drop below 32°F (0°C) and halts discharging below -4°F (-20°C) to prevent potential damage to the lithium battery cells. Once the temperature rises above 41°F (5°C), the system recovers and resumes normal operation, safeguarding the battery’s longevity. This feature is especially valuable for winter RV trips, marine and trolling motor use, or off-grid setups in chilly climates, ensuring reliable power even when the weather turns harsh.

Self-Heating Feature for Cold Weather Performance

The Vatrer 24V 200Ah self-heating lithium battery is equipped with a smart heating system to ensure reliable operation in cold conditions. When the temperature drops below 32°F (0°C), the built-in BMS automatically activates the heating process, using the charging current to power a heating film that converts electrical energy into heat to raise the internal temperature quickly. This is especially useful for marine and trolling motor use or winter RV trips. The system stops automatically once the temperature reaches 41°F (5°C), allowing the battery to resume normal charging while conserving energy. This seamless start-to-stop process protects the battery’s longevity and maintains performance in harsh, low-temperature environments.

Bluetooth Connection for Seamless Monitoring

The Vatrer 24V 200Ah Bluetooth battery offers a convenient way to stay on top of your power needs with its Bluetooth connectivity. By pairing with the Vatrer App—available for free via a straightforward download from the App Store or Google Play, or by scanning the QR code in the manual—you can monitor real-time data such as voltage, temperature, and remaining capacity directly from your phone. This feature is perfect for managing battery banks during RV trips, marine adventures, or off-grid setups, giving you easy access to battery health information anytime, whether you’re at home or on the go.

Robust Energy and Extended Runtime for Versatile Use

The Vatrer 24V 200Ah battery delivers robust power with 5120Wh of energy and a 5120W max load capacity, making it capable of running multiple devices simultaneously. This deep cycle lithium battery supports everything from heavy-duty equipment like marine and trolling motor setups to everyday appliances, ensuring consistent performance for extended periods. Its runtime shines with practical examples: an air conditioner (1000W) for 5.12 hours, a cooker (700W) for 7.31 hours, a refrigerator (300W) for 17.09 hours, a fan (100W) for 51.2 hours, or a desk lamp (10W) for up to 512 hours. This combination of high energy output and long-lasting runtime makes it a reliable choice for RV camping, off-grid living, or home backup systems, meeting diverse power needs with ease.

Flexible Installation and Expansion Options

The Vatrer 24V 200Ah battery offers versatile installation and expansion capabilities to suit a variety of setups. Its compact design and lack of acid allow it to be mounted in any orientation, making it easy to fit into tight spaces like RVs, boats, or off-grid systems. Beyond its standalone 5120Wh capacity, it supports the creation of battery banks through up to 4 series and 4 parallel connections, enabling users to scale power output as needed. For larger energy demands, the 4P2S configuration can expand to a 51.2V 800Ah pack, delivering up to 40.96kWh—ideal for extensive off-grid or home energy storage projects. This flexibility ensures the battery adapts to both small-scale and large-scale power requirements with ease.

Multiple Charging Methods for Convenience

Charging the Vatrer 200Ah battery is designed to fit different lifestyles with three practical options. You can use a LiFePO4 charger (29.2V 40A) for a full charge in about 5 hours, tap into solar energy with a 1000W panel and MPPT controller for approximately 6 hours a day, or rely on a 40A DC-to-DC charger paired with a generator for another 5-hour charge. Each method is tailored to various scenarios—whether you’re at a campsite, on a boat, or in an off-grid home—ensuring the battery remains ready regardless of your power source. This variety also helps optimize charging based on available resources, enhancing usability for marine, RV, and solar applications.

Perfect for a Range of Applications

The Vatrer 200Ah battery is built to handle diverse energy needs across multiple settings. It's a strong fit for off-grid systems, helping reduce energy costs by storing solar power efficiently, and for RVs, extending travel range with its 5120Wh capacity. For camping, it powers essential gear during outdoor use, while its ability to support home energy storage provides a dependable backup during outages. Weighing just 80.69 lbs and featuring an IP65 waterproof rating, it's also durable for marine and trolling motor applications. This adaptability makes it a practical choice for users seeking a versatile lithium battery solution tailored to their lifestyle.

Ready To Upgrade Your Power Setup?

Vatrer is dedicated to providing innovative lithium battery solutions. Our 24V 200Ah battery, with its advanced self-heating and Bluetooth monitoring features, not only excels in cold weather but is also easy to operate. Add this battery to your cart now and receive free shipping!

Power Up Your Life with the Vatrer 200Ah Lithium Battery

If you're tired of unreliable power during RV trips, solar outages, or off-grid living, the 12V 200Ah LiFePO4 battery from Vatrer is here to help. This Vatrer 200Ah lithium battery uses advanced LiFePO4 chemistry to deliver a steady power source for marine adventures, home storage, and more. Unlike heavy, short-lived lead-acid batteries, it offers a lighter build, longer lifespan, and zero maintenance, solving the hassle of frequent replacements and upkeep. Whether you're new to lithium batteries or a pro, this self-heating battery with Vatrer Bluetooth battery features brings peace of mind by ensuring consistent energy, even in tough conditions.

Trust the Built-In 200A BMS for Safety and Longevity

This Vatrer 200Ah lithium battery has a built-in 200A BMS to ensure your power is safe and reliable. Built with A-grade cells, it provides six layers of protection: overcharge, over-discharge, over-current, short circuit, and low/high temperature safeguards, plus auto-cell balancing. With a faster circuit cutoff, it quickly prevents issues, extending the battery's life while offering peace of mind for use in boats, RVs, or home backup systems.

Stay Charged with the Self-Heating Function

The Vatrer heated lithium battery features a 90W heating pad that makes cold weather a non-issue. This heating function automatically starts when temperatures drop below 32°F (0°C), stopping once it reaches 41°F (5°C), and works effectively down to -20°C. It heats up twice as fast as standard batteries, ensuring safe charging during winter RV trips or off-grid winters. This self-starting design keeps your power flowing without manual intervention, adapting seamlessly to harsh environments.

Rely on Low-Temperature Cut-Off Protection

For extra safety in freezing conditions, this 200Ah lithium battery includes a low-temperature cut-off protection feature. It stops charging below 32°F (0°C) and resumes above 41°F (5°C), while halting discharge below -4°F. This smart safeguard prevents damage in extreme cold, making it ideal for winter camping or remote solar setups. It works hand-in-hand with the self-heating function to keep your battery performing reliably when temperatures drop.

Stay Connected with Bluetooth 5.0 App Monitoring

The Vatrer 200Ah battery lets you stay in control with its Bluetooth 5.0 connection to a Vatrer app. Download the Vatrer app from the App Store or Google Play to monitor real-time data, including multiple temperature points, individual cell voltages, and battery status. You can even turn the battery on or off remotely. This feature is perfect for checking your setup from afar, whether you're on an RV trip or managing a home system, ensuring everything runs smoothly.

Maximize Power with 2560Wh Energy Capacity

This 12V 200Ah LiFePO4 battery delivers 2560Wh of energy with a 2560W output voltage capacity. Weighing just 48.5 lbs with a compact 20.55 x 9.44 x 8.58-inch size, it provides high energy density without the bulk. This means you can power demanding devices and install it easily in tight spaces like an RV or solar setup, enjoying reliable energy for longer without frequent recharges.

Grow Your System with Flexible Expansion Design

Need more power? Vatrer 200Ah lithium battery supports series and parallel connections, scaling up to 40.96kWh. With options like a 51.2V 800Ah (4P4S) or 10.24kWh (4P/4S) setup, you can tailor it for larger solar arrays or home storage needs. This expansion design offers versatility, letting you build a custom energy solution as your requirements grow over time.

Charge Smart with Multiple Options

This Vatrer Bluetooth battery gives you flexibility with three charging methods. Use a LiFePO4 charger (14.6V 40A) in about 5 hours, a solar panel with MPPT (800W) in around 4 hours, or a generator with a 40A DC-DC charger in 5 hours. This setup is up to 10 times faster than traditional lead-acid charging, adapting to your needs whether you're off-grid, camping, or at home.

Fit for Every Adventure and Need

This 200Ah lithium battery adapts to various lifestyles—off-grid to cut costs, RV to explore further, camping for leisurely trips, and home energy storage for steady power. Its durable design and eco-friendly build make it a practical choice for sustainable living, supporting everything from powering appliances to storing solar energy across different settings.

Unlock Your Power with Vatrer's Expertise

The Vatrer heated lithium battery stands out with its 5,000+ cycle life, self-heating and low-temperature protection, and smart 200A BMS monitoring via the Bluetooth app. Backed by a warranty service, fast US delivery, and support, Vatrer brings reliable innovation to your energy needs. With 2560Wh capacity and flexible expansion, it's built for long-term use. Ready to upgrade? Order now with free shipping and expert guidance—let's power your next journey together!

Built for All-Season RV and Off-Grid Power

The Vatrer 12V 300Ah lithium battery is designed for those who rely on steady, long-lasting power wherever the road leads, whether you’re living in an RV, camping off-grid, or powering a mobile workspace. Unlike standard lead-acid batteries, which lose performance in cold weather and require constant maintenance, this 12V self-heating battery delivers dependable energy, intelligent protection, and real-time monitoring to keep your systems running in any season.

High Energy Density and Lightweight Power Design

The Vatrer 12V 300Ah lithium battery combines high energy density and powerful performance in a compact, lightweight design. Delivering 3840Wh of usable energy and a 2560W discharge rate, it efficiently powers appliances such as air conditioners, refrigerators, and induction cookers in RV solar and off-grid systems. Weighing only 58.42 lbs, around 50% lighter than standard lead-acid batteries, it’s easier to install, reduces vehicle load, and boosts overall energy efficiency. Its durable IP65 waterproof housing ensures dependable operation in rain, humidity, or dusty outdoor environments, giving users stable power wherever they travel.

Advanced BMS for Complete Safety Control

The built-in 200A BMS in the Vatrer 12V 300Ah lithium battery ensures safe, efficient operation through comprehensive protection against overcharging, over-discharging, short circuits, and high-temperature short-circuit impact. It continuously balances each LiFePO4 cell to maintain consistent voltage, prevent uneven wear, and maximize service life. This smart protection system enables stable performance under heavy loads, extending battery longevity and providing peace of mind for RV, solar, and off-grid applications.

Self-Heating for Cold-Weather Operation

Cold weather can be a lithium battery’s greatest challenge, but not for the Vatrer 300Ah battery. Its built-in 90W self-heating system automatically activates when the temperature drops below 32°F and stops once it reaches 41°F. This design doubles heating efficiency and allows safe charging even in freezing environments, keeping your RV solar or camping power system operational year-round. This innovation ensures you can travel confidently through snow-covered mountains or chilly forest camps without battery failure or restricted charging.

Low-Temperature Protection for Cold Climate Operation

Outdoor power reliability often fails in extreme cold, but the Vatrer 12V self-heating battery is engineered to overcome this challenge. It features an integrated low-temperature protection system that automatically halts charging below 32°F and resumes once temperatures rise above 41°F. If conditions drop below −4°F, the system safely stops discharging to protect the internal cells. Combined with the 90W self-heating pad, this safeguard allows the battery to maintain stable operation during winter camping, high-altitude travel, or off-grid use in cold regions. It ensures that your power source remains both safe and functional, no matter how harsh the temperature outside.

Expandable to a 61.44kWh System

For users who demand more power, the battery’s modular design supports both series and parallel expansion. By configuring up to 4S4P, you can scale your energy storage up to 51.2V 1200Ah (61.44kWh), making it suitable for home energy storage or large off-grid systems. This scalability means your power grows with your needs, ideal for upgrading from weekend camping to full-time off-grid living.

Real-Time Bluetooth Monitoring

The Vatrer app connects to your 12V 300Ah lithium battery via Bluetooth, providing real-time data on voltage, current, temperature, and state of charge. This transparent control allows you to track battery health and performance directly from your smartphone, whether your system is powering an RV, boat, or solar installation. It’s convenience and confidence in one simple interface.

Multiple Charging Options for Any Setup

Flexibility is essential for outdoor energy users. The Vatrer 12V 300Ah supports three main charging methods:

• 14.6V 40A LiFePO4 charger – fully charges in about 7.5 hours.
• Solar charging (MPPT controller, ≥850W) – recharges efficiently during daylight, ideal for RV solar systems.
• Generator or alternator with DC-DC charger – provides fast recovery during extended trips.

No matter your setup, this lithium battery ensures that you stay powered even when sunlight or infrastructure is limited.

Optimized for RV, Camping and Off-Grid Energy Freedom

Built for mobility and independence, the Vatrer 12V 300Ah self-heating battery provides reliable energy for RVs, campsites, and off-grid homes alike. In RVs, it delivers stable voltage for key systems like air conditioning, lighting, and refrigeration, while its self-heating technology ensures smooth operation even in cold climates. For camping, it quietly powers essential gear and eliminates the need for fuel generators. In off-grid energy storage, its 4S4P expandability up to 61.44kWh enables long-term power for solar homes and cabins. Combined with its built-in 200A BMS and Bluetooth monitoring, it gives you complete control and dependable, maintenance-free energy anywhere.

Ready to Power Your Next Adventure

The Vatrer 12V 300Ah self-heating battery combines robust performance, intelligent protection, and smart monitoring in a lightweight package. It’s a long-term investment in power independence, delivering safety, flexibility, and peace of mind for every outdoor enthusiast and off-grid homeowner. Whether you’re camping under the stars or managing a solar home system, Vatrer gives you the energy to go further, last longer, and live freely.

Unlock Uninterrupted Boating: Why This Battery is Your Must-Have Solution

If you’re out on the water—whether fishing with a trolling motor or cruising in your boat—reliable power is essential to keep your trip going smoothly. The Vatrer 12V 100Ah battery, a top choice among 100Ah marine batteries, addresses common pain points with its lightweight 23-lb design, a stark contrast to the over 130 lbs of traditional lead-acid options. This 12V 100Ah deep cycle battery uses LiFePO4 chemistry to provide consistent energy for extended outings, reducing the bulk that slows boats down. It’s built for marine demands, offering better speed and maneuverability while solving the hassle of frequent recharges or heavy loads. For anglers and boaters seeking a deep cycle lithium battery, it delivers reliable power to stay out longer without compromise.

Rely on the 150A BMS: Your Safety Net on the Water

Following the need for dependable power, the heart of this Vatrer 100Ah lithium battery is an upgraded 150A BMS with Grade A cells, a key feature for safe and efficient operation. This smart system offers protections, including safeguards against overcharge, over-discharge, overcurrent, short circuits, and low/high-temperature extremes. It also includes auto-cell balancing to keep performance steady over time and recovers automatically within 30 seconds after overloads—ideal for the unpredictable demands of marine use. Paired with strong resistance to moisture and salt spray, the 150A BMS ensures this 100Ah trolling motor battery remains durable and dependable, giving you peace of mind on every trip.

Stay Safe in the Cold: Low-Temperature Cut-Off Protection at Work

Building on the safety provided by the BMS, this Vatrer 12V 100Ah battery comes with low-temperature cut-off protection to handle chilly conditions. It pauses charging below 32°F / 0°C to prevent damage, resumes above 41°F / 5°C, and stops discharging below -4°F / -20°C, extending the battery’s lifespan without constant monitoring. This feature is a game-changer for those facing cold water conditions, ensuring the deep cycle lithium battery performs reliably when you need it most, whether you’re trolling in chilly lakes or rivers.

Boost Your Trolling Power: Expandable Design with 12V, 24V, and 72V Options

With a solid foundation in safety and reliability, this Vatrer 12V 100Ah battery offers flexibility to match your trolling needs. It supports 30-70 lb thrust motors at 12V, scales to 70-100 lb with a 24V setup using two units in series, and reaches 100-200 lb thrust with a 72V configuration using four units. The max 4P4S setup allows expansion to a 51.2V 400Ah pack with up to 20.48kWh, perfect for upgrading your trolling motor system. This modular approach lets you customize voltage and capacity, adapting to different boat sizes and power demands with ease.

Charge with Ease: Versatile Options for Every Situation

Transitioning to how you keep this battery ready, it offers multiple charging options to suit your lifestyle. Use a 14.6V 20A LiFePO4 charger for a full charge in about 5 hours, harness solar power with a 600W+ MPPT system for a 2-hour top-up, or pair a generator with a 40A DC-to-DC converter for 2.5 hours. It also supports alternators up to 1C rates, all managed by the built-in BMS for safe and efficient recharging. This flexibility ensures you're ready for your next trip, whether docked or off-grid.

Weather the Elements: IP65 Waterproof Design for Durability

This Vatrer 100Ah marine battery resists dust, water splashes, and corrosion, standing up to humid docks or open waves without faltering. This waterproof design reduces maintenance compared to traditional batteries that degrade in marine conditions, offering reliable power for your trolling motor or boat electronics in any weather.

Perfect Fit for Diverse Boat Power

It's a versatile fit for a range of boats. It powers sailing boats for winches and lights, yachts for auxiliary systems, kayaks for quiet propulsion, and fishing boats for electronics. Its compact Group 31 size (12.95 x 6.77 x 8.42 inches) and 22-lb weight make it easy to install across different craft, ensuring consistent performance whether you're gliding on a lake or navigating coastal waters.

Expand Your Horizons: RV Camping, Off-Grid Living, and Home Solar Use

Beyond boating, this Vatrer 100Ah lithium battery extends its utility to land-based adventures. It's ideal for RV camping to run appliances, off-grid cabins for essential power, home energy storage to backup household systems, and solar arrays for sustainable energy. Weighing just 22 lbs and with over 5,000 cycle life, it's a portable 12V 100Ah deep cycle battery that adapts to diverse needs.

Lasting Power: Order Your Battery Today

Vatrer 12V 100Ah battery combines a lightweight 22-lb design, 5,000+ cycle life, 150A BMS safety, versatile charging, and an IP65 waterproof build with fast shipping, Vatrer support, and lifetime tech assistance. It's your go-to 100Ah marine battery for trolling motors, backed by real-world testing and our commitment to sustainable power. Ready to lighten your load and boost your time on the water? Order the Vatrer 12V 100Ah battery today.