Vatrer Lithium RV Van & Camper Batteries

Reliable Power for All Seasons

The Vatrer 460Ah self-heating battery is built for those who depend on power wherever they travel, whether it’s on the road in an RV, off the grid in a cabin, or out in the field powering equipment. Designed with all-climate adaptability, advanced safety management, and long-term reliability, this 460Ah lithium RV battery offers high-capacity energy storage that performs consistently even in freezing temperatures.

All-Season Energy Solution for Demanding Applications

When temperatures drop below freezing, most batteries struggle to charge or hold power. Vatrer changes that with a built-in self-heating system that activates below 32°F and stops at 41°F. This allows you to keep your systems running, such as heaters, air conditioners, lights, or communication devices, without interruption. Combined with automatic low-temperature cut-off protection, the battery safeguards internal cells against cold-related damage. Whether you’re camping in the Rockies or using an off-grid solar system in winter, this self-heating lithium battery guarantees stable performance year-round.

Built-in 300A Smart BMS for Maximum Safety

Safety defines reliability. The built-in 300A BMS (Battery Management System) continuously monitors voltage, temperature, and current in real time to maintain system balance and prevent electrical faults. It provides full protection against over-charge, over-discharge, short circuits, and extreme temperature conditions. Using high-quality LiFePO4 cells, the Vatrer 12V 460Ah battery ensures consistent performance and longevity across thousands of cycles, giving you peace of mind during every trip.

Real-Time Monitoring with Built-in Bluetooth Module

The built-in Bluetooth module connects to the Vatrer App, providing detailed, real-time monitoring of voltage, temperature, charging status, and overall health. You can track performance, turn the system on or off, and analyze voltage-temperature data directly from their phone. This intelligent monitoring system enhances safety, extends lifespan, and full control over their energy storage systems.

Durable SPCC Metal Housing with Flexible Installation

Built from SPCC cold-rolled steel, the Vatrer battery is both resistant and durable. Its tough enclosure protects internal components from vibration, impact, and corrosion, essential for rough roads or outdoor setups. The compact design allows flexible installation orientations, horizontal, vertical, or even upside down, making it ideal for tight compartments, under-seat storage, or configurations in solar systems.

Massive 5888Wh Usable Energy and 3840W Load Power

With 5888Wh of usable energy and 3840W continuous load power, this battery easily supports high-demand appliances such as microwaves, coffee makers, and small air conditioners. Its 300A continuous discharge rate ensures steady output even under full loads, so RV owners and off-grid users can power multiple devices at once without worrying about voltage drops or instability. The result is dependable power for every adventure.

Expandable Design for Large-Scale Systems

If you planning a larger power setup, the Vatrer 12V 460Ah battery supports up to 4 batteries in series and 4 in parallel (4P4S), achieving up to 94.2kWh total capacity at 48V system voltage. This makes it perfect for large solar systems, mobile workstations, or commercial off-grid applications where scalability and stability are crucial.

Multiple Charging Methods for Continuous Energy

Vatrer’s 460Ah batteries are designed for adaptability. You can charge them in several ways:

• LiFePO4 Charger (14.6V 70A): Fully charges in about 6.5 hours.
• Solar MPPT Charging: Integrates seamlessly with solar systems and can recharge in around 5.8 hours per day depending on sunlight.
• Generator with DC-DC Charger: Delivers consistent charging performance during long trips or cloudy days.

These flexible charging options keep your power supply uninterrupted, no matter where you are.

Real-World Applications

This 460Ah lithium RV battery provides power across multiple scenarios:

• RV and Camper Power: Run all appliances during long road trips without shore power.
• Off-Grid Solar Systems: Store excess solar energy for nighttime or emergency use.
• Camping and Outdoor Adventures: Keep lighting, cooking, and communication gear powered.

Home Backup Power: Maintain essential appliances during grid outages. Its compact, long-life, and all-weather design makes it a versatile solution for anyone needing dependable portable energy.

Power Your Freedom with Vatrer Battery

Experience energy independence with the Vatrer 12V 460Ah self-heating lithium battery. Built for performance, engineered for safety, and tested for endurance, it delivers reliable power wherever you go. Whether you’re upgrading your RV, enhancing your solar energy storage, or preparing your off-grid home, Vatrer helps you go further with confidence. Order now and enjoy a discount on your first order!

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!

560Ah Capacity for Extended Energy Needs

The Vatrer 12V 560Ah battery delivers impressive storage with a total energy capacity of 7168Wh, offering long-term, stable power for extended off-grid use. Whether you’re running heavy appliances in an RV, powering navigation systems on marine vessels, or managing backup power for your home, this 560Ah lithium battery keeps everything running smoothly. Its 3840W maximum load power ensures steady performance under demanding conditions, while a cycle life exceeding 5,000 cycles guarantees reliable energy for over a decade. Compared with three 12V 200Ah lead-acid batteries, it’s roughly 30% lighter, making handling and installation far more convenient.

Intelligent Protection and Voltage Consistency

At the heart of the Vatrer 560Ah battery lies a built-in 300A Battery Management System (BMS) using advanced LiFePO4 cells. This system ensures voltage consistency across all cells, preventing imbalances that can shorten lifespan or reduce efficiency. The BMS offers complete protection from overcharge, over-discharge, overcurrent, short circuits, and temperature extremes, both hot and cold. With a 300A continuous discharge current, the battery can handle high-demand applications like large inverters, air conditioners, or heavy-duty off-grid tools, maintaining power stability in every condition.

Automatic Self-Heating Technology

Cold environments are no longer a challenge. This self-heating lithium battery automatically activates its internal heater when temperatures fall below 32°F (0°C) and stops heating once they rise above 41°F (5°C). This feature ensures voltage consistency and safe charging even in freezing conditions, an essential advantage for RV travelers, boat owners, and homeowners in colder regions. By protecting the cells from low-temperature damage, the battery automatically starts heating whenever it’s needed, keeping your power system reliable year-round.

Real-Time Bluetooth Monitoring and Smart Control

Stay connected to your power system with Bluetooth App monitoring. The built-in smart module allows you to check battery voltage, current, temperature, charge status, and individual cell performance in real time. The app also enables remote battery on/off control, giving you immediate insight into your system’s health wherever you are. Whether you’re checking from inside your RV or monitoring from your phone at home, Vatrer Battery’s technology ensures you always know what’s happening with your energy system.

Flexible Charging Options for Every Setup

The Vatrer 12V 560Ah battery supports multiple charging methods for total flexibility:

• LiFePO4 charger 14.6V 70A – about 8 hours to fully charge.
• Solar panel with MPPT controller (≥1000W) – approximately 8.2 hours per day under full sunlight.
• Generator with 50A DC-DC charger – roughly 11.2 hours.

This versatility makes it an ideal match for solar systems, off-grid cabins, and RV setups that depend on renewable or hybrid charging sources. Every configuration maintains battery health and performance, giving you more freedom to design the energy system that fits your lifestyle.

Compact Design and Multi-Directional Installation

Measuring 16.69 × 14.8 × 11.14 inches, this compact lithium battery easily fits into tight compartments or custom installations. It’s engineered for multi-directional mounting, meaning it can be placed horizontally, vertically, or even inverted without affecting performance or safety. The reinforced internal structure and vibration-resistant housing make it ideal for systems in RVs, marine vessels, or mobile off-grid power setups, where space and durability are both critical.

Expand Up to Higher Capacity

If you need more capacity, the Vatrer 560Ah battery supports both series and parallel expansion for flexible system design:

• Up to 4 in series and 4 in parallel for higher voltage systems.
• Up to 10 in parallel, reaching 5600Ah total capacity. This type of extended design does not support series.

This modular design makes it easy to expand as your energy needs grow, ideal for large solar arrays, backup systems, and hybrid installations.

Ideal for Multiple Energy Applications

Vatrer designed this 12V lithium battery to integrate effortlessly into a range of systems:

• Solar Systems: store daytime energy efficiently for nighttime use.
• RVs and Campers: power lights, appliances, and A/C units during long trips.
• Marine Vessels: maintain consistent voltage for navigation, lighting, and onboard systems.
• Backup Power Systems: keep essential appliances running during outages.

Its versatility makes it a dependable foundation for modern off-grid living and mobile energy solutions.

Premium Quality and Brand Assurance

With years of experience in LiFePO4 battery development, Vatrer Battery has become a trusted name in reliable off-grid power. Every product undergoes rigorous safety and performance testing to ensure long service life and consistent output. From innovative self-heating lithium battery technology to intelligent BMS integration, Vatrer combines engineering precision with customer-oriented service.

If you’re building or upgrading your power system, whether for RVs, marine vessels, or solar storage applications, choose the Vatrer 12V 560Ah lithium battery for dependable, high-capacity performance. Order today and enjoy the lowest discount!

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.

Engineered for Reliable Off-Grid Power

The Vatrer 48V 100Ah server rack lithium battery is built for those who demand consistent, long-lasting, and maintenance-free power. Designed specifically for off-grid solar systems, RVs, and home energy storage setups, this model delivers industrial-grade reliability with modern convenience. It combines high energy density, long lifespan, and advanced safety features into one compact server rack lithium battery system. Whether you’re powering a remote cabin or building a solar backup system, this battery offers the reliable power needed to stay independent from the grid.

High-Capacity Server Rack Design

With 5120Wh (5120W) of energy capacity, the Vatrer 48V 100Ah lithium battery provides strong energy storage in a modular and efficient format. The server rack design allows horizontal or vertical installation, making it ideal for home energy walls, RV compartments, or compact storage cabinets. Its 51.2V 100Ah lithium battery system can be easily expanded by adding additional rack units for larger solar installations. This design isn’t just space-saving, it simplifies maintenance and ensures stable performance even under high-demand conditions.

Built-in 100A BMS for Comprehensive Protection

At the core of this battery lies a built-in 100A BMS (Battery Management System) that protects against overcharge, over-discharge, short circuit, and temperature extremes. The BMS constantly monitors voltage and current to maintain system safety and stability. It automatically stops charging below 32°F and discharging below −4°F to protect the cells in harsh weather. This advanced safety layer ensures reliable power even under challenging off-grid conditions.

Smart Monitoring with LCD Display and Bluetooth App

The Vatrer 48V 100Ah model includes a built-in LCD touchscreen for on-site data display and a Bluetooth App for remote control. Users can monitor battery charge level, voltage, current, and temperature in real time. Three intuitive display pages allow easy visualization of system status, and mobile connectivity means you can check your solar lithium battery performance from anywhere. This smart interface brings transparency and control to your energy management system.

Easy Installation and Lightweight Design

Thanks to its SPCC steel shell and rack-mounted form factor, installation is simple and flexible. The battery can be installed horizontally or vertically, depending on available space. At roughly 70% lighter than lead-acid alternatives, it’s easier to handle and requires less physical support. The compact rack structure also reduces installation time, making it ideal for modular setups in homes, RVs, or commercial energy systems.

Scalable Energy Expansion up to 51.2kWh

For larger applications, this battery supports parallel connections of up to 10 units, expanding the total capacity to 51.2kWh and output to 51.2kW. This modular scalability makes it perfect for small businesses, farms, or off-grid homes that plan to grow their solar system over time. The system’s flexibility allows you to start small and scale your storage capacity as your energy needs increase.

Versatile Charging Options

The Vatrer 48V 100Ah server rack lithium battery supports three efficient charging methods:

• LiFePO4 charger (58.4V 20A) — full charge in about 5 hours.
• DC-to-DC charger (30A) — full charge in about 3.3 hours via generator or alternator.
• Solar charging (48V MPPT, >1500W) — converts clean solar power into stored energy efficiently.

This flexibility ensures consistent battery charge even when one energy source isn’t available, making it ideal for remote or mobile setups.

Sustainable and Environmentally Friendly

Unlike lead-acid batteries, lithium technology produces no harmful emissions or acid leaks. The Vatrer 48V 100Ah battery supports renewable solar energy storage, helping users reduce their carbon footprint while enjoying dependable power. Its high efficiency, long lifespan, and clean operation make it a core component for sustainable living and green energy independence.

Wide Range of Applications

The Vatrer 48V 100Ah lithium battery is suitable for multiple environments:

• Off-grid homes and cabins: Continuous power even when the grid fails.
• RVs and motorhomes: Lightweight energy storage for long trips.
• Boats and marine systems: Reliable power without fuel dependence.
• Solar systems: Seamless integration for self-sufficient, renewable power.

Each application benefits from its stable performance, long cycle life, and durable server rack construction.

Build Your Own Energy Independence

The Vatrer 48V 100Ah Server Rack Lithium Battery delivers all the features that modern energy users demand: high capacity, advanced protection, smart monitoring, and modular expandability. Whether you’re designing a solar lithium battery bank for your home or a reliable backup for business operations, this model is built to perform. Order now to enjoy a first-order discount and free shipping.

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.

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.

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!