Vatrer 12V Lithium Battery

Reliable Power, Cost Savings, and Green Energy

Looking for a dependable power solution that also saves money and supports the environment? The Vatrer 12V 100Ah battery, a deep cycle battery in a compact group 24 lithium design, delivers reliable power with 1280Wh of energy, fitting the BCI group standard at just 10.24 x 6.61 x 8.35 inches and 24.2 lbs—making it easier to install than bulkier options like the battery group 31. It offers a low total cost of ownership at 0.1$/kWh, reducing long-term expenses compared to lead-acid batteries, while its eco-friendly 100% green design produces no harmful emissions. It’s a practical choice for off-grid living, boating, or winter RV trips.

High Energy and Powerful Output to Meet Your Needs

This Vatrer 12V battery boasts 1,280Wh of energy and 1,280W of output, providing ample power for a wide range of applications. It supports a wide range of devices, from lighting to small appliances. This high energy level ensures your devices continue to run without frequent recharging. Whether you're camping or powering a home backup system, it provides a practical power solution for users who need a battery with both capacity and performance.

Enhanced Performance and Safety Features

The Vatrer 12V 100Ah battery is a powerful and safe power solution. Its advanced 100A Battery Management System (BMS) provides comprehensive safety features, including overcharge, over-discharge, overcurrent, short circuit, low/high temperature, and automatic cell balancing. It supports 100A continuous discharge capability, making it capable of easily handling heavy-duty tasks such as powering a trolling motor with 30-70 lbs of thrust. Its automatic overload protection manages power spikes and smoothly recovers without user intervention, ensuring worry-free operation. The Class A LiFePO4 battery cells used within the battery support over 5,000 cycles at 100% depth of discharge, providing a durable service life of up to 10 years. This makes it ideal for demanding applications such as RVs, marine vehicles, and solar equipment.

Low-Temperature Cut-Off Protection for Cold Climates

The Vatrer 100Ah battery shines in cold climates with its intelligent low-temperature cut-off protection, stopping charging below 32°F / 0°C, resuming at 41°F / 5°C, and halting discharge below -4°F / -20°C, perfect for winter RV trips or northern camping. This safeguard prevents damage in freezing conditions, ensuring safe operation down to -20°C. It's ability to power a 100W fan for 12.8 hours or a 300W refrigerator for 4.2 hours, delivering reliable energy for long-term use without frequent upkeep.

Compact Group 24 Size for Easy Portability and Installation

One standout feature of this group 24 lithium battery is its compact design, which is 75% smaller than a typical 12V 100Ah lead-acid battery. It's lighter at 23.14 lbs and more portable than the standard 100Ah normal type, measuring just 10.24 x 6.61 x 8.23 inches. This makes it a better fit than the battery group 31 for tight spaces in RVs or boats, simplifying installation and transport.

Expandable Power for Scalable Energy Solutions

This Vatrer 100Ah battery supports expansion up to a 20.48kWh system with a 4P4S configuration. Whether you need 5.12kWh with a 4P or 4S setup, it adapts to your growing energy demands. This flexibility is perfect for solar system users or those building larger power systems, allowing you to scale up as needed. The advanced BMS ensures safe and efficient operation, making it a smart choice for long-term energy planning.

Efficient Charging and Extended Runtime

Charging the battery is straightforward with three methods: a LiFePO4 charger (14.6V 20A, about 5 hours), a solar panel with MPPT (≥600W, about 2 hours), or a generator with a 40A DC-to-DC charger (about 2.5 hours). Plus, it offers 10 times the charging efficiency and twice the runtime of lead-acid batteries. For example, it can power a 100W fan for 12.8 hours or a 1000W microwave for 1.28 hours. This efficiency saves time and enhances convenience for RV battery users on the go, even in cold conditions.

Diverse Power Applications

This Vatrer 12V 100Ah group 24 battery seamlessly supports a range of lifestyles, from RV to yacht and boat trips, solar systems, and home emergency power supplies. Its high compatibility makes it a reliable choice for off-grid living or marine use, while also fitting perfectly into your power needs for camping or backup energy. Whether you're powering a trolling motor on a boat or storing energy for an RV, this deep cycle battery adapts to diverse demands, offering a versatile solution that enhances your experience across multiple scenarios.

Get Started With Vatrer Batteries Today

Ready to start your journey with a reliable solution? This group 24 deep-cycle battery can meet your diverse power needs, and its low-temperature protection ensures smooth operation even in cold climates. Don't hesitate, place your order now and experience the convenience and superior performance that Vatrer batteries bring to your power system!

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.

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 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!

Discover the 12V 300Ah Lithium Battery for Reliable Power

Looking for a dependable energy solution for your RV, solar setup, or home storage? The 12V 300Ah Bluetooth Self-heating Lithium Battery from Vatrer offers a solid choice for those needing a long-lasting power source. Built with advanced LiFePO4 lithium iron batteries, this battery is designed to handle deep cycles, making it a better alternative to traditional lead-acid battery options. Measuring L20.47 x W10.59 x H8.66 inches, it's designed to fit seamlessly into various setups, whether you're off-grid or on the road in an RV.

Why Choose This 12V 300Ah Bluetooth LiFePO4 Battery

The Vatrer 12V 300Ah battery offers over 5,000 deep cycles, translating to a service life that can exceed 10 years, up to five times longer than typical lead-acid batteries, based on cycle life. The built-in 90W heated lithium pad boosts heating efficiency by double, automatically kicking in below 0°C (32°F) and stopping at 5°C (41°F).

This self-heating function ensures reliable operation in cold weather, a process that starts when connected to a charger with over 10A, with the BMS activating heat until the internal temperature reaches the cutoff point, ensuring safe charging resumes above 41°F (5°C).

Enhanced Low-Temperature Protection

In addition to its self-heating function, this 12V 300Ah battery also has a low-temperature protection function that enables it to maintain excellent performance in cold environments. It intelligently cuts off charging below 0°C (32°F) and resumes once the temperature rises above 5°C (41°F), preventing damage during cold starts. For discharging, it stops at -20°C (-4°F), safeguarding the battery’s chemical structure and extending its lifespan in freezing conditions. This dual-layer protection, combined with the self-heating system, makes it a reliable choice for off-grid or RV use in winter, ensuring consistent performance without compromising safety.

Advanced Grade A Cells and Smart BMS Features

Equipped with Grade A cells, this 12V 300Ah bluetooth lifepo4 battery delivers top-tier performance and durability. Paired with a 200A smart BMS, it offers comprehensive protection against overcharge, overdischarge, short circuits, and high-temperature short-circuit impacts. The BMS also includes an auto-cell balancing function to maintain optimal cell health, enhancing the battery's efficiency and longevity. This combination ensures the battery operates safely and reliably, even under demanding conditions.

Robust Discharge Rate and Energy Capacity

Vatrer 12V 300Ah heated battery with 3,840Wh of energy and a 2,560W discharge rate. This battery powers your devices efficiently for extended periods. It supports a maximum continuous discharge rate of 200A, making it suitable for high-demand applications. This strong performance ensures you can rely on it for RV appliances, camping gear, or home energy storage, delivering consistent power when it matters most.

Expand Your Power with Flexible Configurations

Need more power? This 12V 300Ah battery supports up to 4S4P series and parallel configurations, expanding to a maximum of 61.44kWh. For example, 4P4S (51.2V 1200Ah) or 4S (51.2V 300Ah) configurations. Measuring L20.47 x W10.59 x H8.66 inches, it fits neatly into RV systems, solar arrays, or home energy storage setups. This flexibility makes it a smart pick for users looking to grow their energy capacity over time without starting from scratch, maximizing your long-term energy investment.

Stay Connected with Smart Bluetooth 5.0

This 12V 300Ah lithium battery can be monitored simply with the Vatrer app, which offers real-time views of battery information via Bluetooth 5.0. It auto-connects to your phone, letting you control discharging and check status data effortlessly, helping you manage battery life effectively. Download it by searching “Vatrer” on the App Store or Google Play, or scan the QR code in the manual. This feature keeps you in the loop, whether you’re a tech-savvy user or just want peace of mind.

Versatile Charging Options

Charging is flexible with three efficient methods tailored to different setups. A LiFePO4 charger (14.6V 40A, about 7.5 hours) offers a steady option, while solar panels with MPPT (≥850W, about 4.5 hours per day) harness renewable energy. For backup, a generator with a 40A DC-to-DC charger (about 7.5 hours) provides reliability. This 10x faster charging compared to standard lead acid batteries means less downtime, keeping your system ready when you need it.

Great for RV, Camping, and Home Use

This Vatrer 12V 300Ah self-heating battery shines in real-world scenarios. For off-grid living, it helps maximize savings by minimizing reliance on grid power. RV enthusiasts can go further with reliable energy for appliances, while campers enjoy deep exploration with steady power for gear, with its IP65 waterproof rating ensuring reliability in outdoor conditions. At home, it provides longer energy storage for household devices, supporting sustainable living.

Buy Vatrer Battery Now

Ready to power up your setup with a reliable 12V 300Ah Bluetooth Self-heating Lithium Battery? Vatrer brings you a solution backed by years of lithium battery expertise, outperforming standard lead acid batteries with its long-lasting life of lifepo4 batteries. Don't hesitate, buy now and take advantage of the first-order discount to start your journey and get ready for your next adventure!

Power of Vatrer 12V 300Ah Lithium Battery

If you're looking for a reliable energy solution for your RV, solar setup, or home storage, the Vatrer 12V 300Ah lithium battery with a 200A BMS is a practical option.

Built with LiFePO4 technology, it offers over 5,000 cycles and a lifespan exceeding 10 years, ensuring long-term value without frequent replacements. Whether you're powering appliances on a RV camping trip or storing energy from solar panels.

High Capacity and Powerful Output

With a 300Ah capacity and 12.8V nominal voltage, this battery packs 3840Wh of usable energy, ideal for applications like RV air conditioners or solar pumps. It supports a maximum continuous discharge of 200A, giving you the flexibility to run larger devices. At just 55.23 lbs, it's lighter than many traditional options, making it easier to install in tight spaces like an RV or boat.

Built-in 200A BMS for Enhanced Safety

12V 300Ah built-in 200A battery management system (BMS), designed to keep your power source secure. Using upgraded Grade A cells, it protects against overcharge, over-discharge, overcurrent, short circuits, and extreme temperatures. This system also features auto-cell balancing, ensuring each cell works in harmony for optimal performance. Whether you're using it in a hot climate or a demanding setup, the 200A BMS provides real-time monitoring to prevent potential issues, making it a reliable choice for your energy needs.

Low-Temp Cut-Off for Reliable Protection

Its low-temp protection feature adds an extra layer of reliability, intelligently cutting off charging below 32°F (0°C) and discharging below -4°F (-20°C) to safeguard the battery. It also supports charge voltage adjustments and resumes charging at 41°F (5°C), ensuring safe operation during cold weather. This is especially useful for winter RV trips or off-grid homes, keeping your 12V 300Ah battery protected and ready to perform when temperatures drop.

Compact Size Compared to AGM Batteries

With dimensions of 15.16 x 7.56 x 9.76 inches(Overall dimensions include the housing cover and protruding parts:15.1*7.6*9.8 inch), this battery’s compact design stands out, especially when compared to traditional options. It can replace three 300Ah AGM batteries, significantly reducing the space required and simplifying installation with M8 terminal bolts for secure, straightforward connections. Weighing just 55.23 lbs—far less than the 165.69 lbs of equivalent lead-acid batteries—it’s easier to handle and install in tight spaces like RVs or boats, offering a practical upgrade for your energy setup.

Flexible Expansion for Larger Systems

The Vatrer 12V 300Ah lithium battery offers versatile expansion options, allowing you to connect up to four batteries in series or 4 in parallel. This setup can scale your energy storage to a maximum of 61.44kWh with a 4P4S configuration, making it a great fit for larger systems like off-grid cabins or extensive RV setups. The ability to customize your power capacity ensures you can adapt the battery to meet growing energy demands.

Versatile Charging Options for Convenience

The Vatrer 12V 300Ah lithium battery offers three practical charging methods to suit different needs. You can use a LiFePO4 charger (14.6V 70A) to fully charge it in about 4.5 hours, ideal for quick top-ups at home. For solar setups, a solar panel with an MPPT controller (850W) can recharge it in about 4.5 hours per day, making it a great match for off-grid living. Additionally, pairing a generator with a 40A DC-to-DC charger gets the job done in around 7.5 hours, offering flexibility for camping or remote locations. These options ensure you can keep your battery ready no matter where you are.

Perfect for Your Energy Needs

This Vatrer 12V battery fits various scenarios. For off-grid living, it maximizes savings by storing solar energy efficiently. RV enthusiasts can go further with reliable power for longer trips, while campers can explore deeper with a portable energy source. At home, it provides longer energy storage for devices, supporting a fan (100W) for 38.4 hours, a refrigerator (300W) for 12.8 hours, a cooker (500W) for 7.5 hours, or an air conditioner (1500W) for 2.5 hours. So, it's a versatile option tailored to your lifestyle.

Get Started with Vatrer Today

Ready to upgrade your energy system? Compared to lead-acid batteries, this Vatrer 12V 300Ah lithium battery offers higher energy density and a longer lifespan, reducing the need for constant maintenance. The 200A BMS monitors performance in real-time, preventing issues and ensuring safety. Unlike the 165.69 lbs of three 300Ah lead-acid batteries, its 55.23 lbs weight makes it a practical choice for year-round use, whether you're facing freezing winters or hot summers.

If you're searching for a dependable energy solution to power your RV, solar setup, or home backup system, the Vatrer 12V 300Ah heated lithium battery with its 300A BMS and cooling fan might be just what you need. This 300Ah self-heating battery shines with its innovative self-heating feature and built-in cooling design, offering reliable power even in challenging conditions. Whether you're gearing up for an off-grid adventure or preparing for unexpected outages, it can meet your usage needs.

Long-lasting Performance with Smart Safety Features

This Vatrer 300Ah battery is built to last, offering over 5,000 charge cycles and a lifespan exceeding 10 years. That means you can rely on it for years without frequent replacements. The heart of its durability lies in the built-in 300A Smart BMS, which includes advanced safety features like protection against over-charge, over-discharge, over-current, short circuits, and temperature extremes. The high-temperature cutoff kicks in if things get too warm, while the low-temperature cutoff works alongside the self-heating system to keep performance steady. It also maintains a low 3% self-discharge rate, preserving energy during storage. Paired with a cooling fan that activates at 114.8°F (46°C) and turns off below 111.2°F (44°C), this setup ensures the battery stays in top shape, even under heavy use.

Efficient Self-Heating and Cooling Technology

One of the standout features of this 12V 300Ah heated lithium battery is its automatic self-heating function. With a 110W Heated Lithium Pad, it doubles heating efficiency, activating when temperatures drop below 32°F (0°C) as long as the charging current exceeds 10A. The process is straightforward: the BMS detects the cold, triggers an internal heating film to warm the cells, and stops at 41°F (5°C) to switch to normal charging. This makes it ideal for cold climates where traditional batteries might fail. Complementing this, the active cooling fan steps in to manage heat, providing a balanced temperature control that keeps the battery running smoothly and safely.

Smart Monitoring with Bluetooth Connectivity

Stay in control with the Vatrer 300Ah battery's Smart Bluetooth 5.0 feature. This allows you to connect to the Vatrer app on your phone for real-time insights. You'll see details like battery percentage, remaining capacity, voltage, current, power, individual cell voltages, temperature, and cycle count. The app also lets you switch discharge on or off, turn the battery on or off remotely, and check system health with ease. This level of monitoring is perfect for users who want to keep tabs on energy solutions without guesswork.

Powerful Energy Output

This 12V 300Ah heated lithium battery delivers a solid 3,840Wh of energy and 3,840W of output, with a maximum continuous discharge of 300A and a 500A peak for 3 seconds. It also supports a 300A maximum continuous charging and discharge capacity per unit, making it a versatile choice for various power needs.

Expand Your Power with Flexible Capacity

Need more power? The Vatrer 300Ah battery supports expansion with ease. You can link up to 4 units in series to reach 48V (51.2V), ideal for advanced solar or inverter setups, or connect up to 10 in parallel for a massive 3,000Ah capacity, scaling the max usable energy to 38,400Wh. This flexibility ensures you can tailor a reliable power system as your needs grow, whether you have a large RV or a complete home energy solution.

Flexible Charging Options

You can charge the Vatrer 300Ah battery in multiple ways to suit your setup. A LiFePO4 AC charger (14.6V 40A) takes about 7.5 hours, a solar panel with an MPPT controller (like 850W) can do it in 4-5 hours per day, and a generator with a 40A DC-to-DC charger also takes about 7.5 hours, offering flexibility for solar panels or generator use.

Compact Design and Portability Durable

The Vatrer 300Ah battery is designed with practicality in mind, measuring 15.51 x 8.27 x 11.69 inches and weighing 71.65 lbs. Its built-in handle makes it easy to move, while the secure M8 terminal bolts (16mm length, 8mm diameter) ensure a stable installation, perfect for RV or home setups. With an IP65 waterproof rating, the Vatrer 300Ah battery stands up to tough weather conditions. Its sturdy SPCC metal casing is easy to disassemble for maintenance or upgrades, and its zero-maintenance design is built with the environment in mind, reducing waste over its long lifespan.

Perfect for Solar, RV, Camping, and Backup Power

This 300Ah self-heating battery fits a range of applications. For solar panels, it supports off-grid systems, reaching a total of 61.44kWh. This scalability extends the max usable energy to 38,400Wh, perfect for larger setups. RV travelers can power essentials like air conditioners for 3.84 hours, cookers for 5.48 hours, refrigerators for 12.8 hours, fans for 38.4 hours, or desk lamps for up to 384 hours with its 3,840Wh capacity. It's also great for camping, offering reliable power in the wild, and serves as a solid backup during power outages at home. The flexible design adapts to your growing energy needs, making it a versatile choice.

Get Yours Today with Vatrer 300Ah Battery

Ready to upgrade your energy storage? The Vatrer 12V 300Ah Self-heating Lithium Battery is available with fast US ground delivery, backed by online customer service to assist with any questions. Vatrer combines reliable technology with practical design—think self-heating for cold weather and a cooling fan for heat management—to deliver a product that meets real-world needs. Order yours to experience the difference a dependable battery can make for your lifestyle.

Your Reliable Power Upgrade

If you're an RV owner looking for a dependable power source to keep your adventures going, the Vatrer 12V 460Ah battery might be just what you need. This lithium RV battery is designed to replace outdated lead-acid systems, offering a 5,888Wh capacity and smart features. Whether you're powering appliances on a cross-country trip or setting up an off-grid setup, this battery brings the energy you can count on.

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 250A 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 250A 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 250A 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!