VATRER POWER LiFePO4 24V200Ah Self-Heating Lithium Iron Phosphate Batt
VATRER POWER LiFePO4 24V200Ah Self-Heating Lithium Iron Phosphate Battery | Bluetooth Connectivity, Built-in BMS, -20℃ Charging, 5000 Cycle Lifespan
- Self-heating function for charging in cold weather. When the VATRER POWER 24V heating battery is connected to a charger at 0°C or below, the heating pads activate. Once the battery temperature reaches 5°C, heating stops and normal charging resumes. The charging temperature range is -20°C to 50°C, surpassing the -10°C to 35°C of lead-acid batteries. This feature ensures that LiFePO4 batteries are not limited by their working environment, offering flexible and convenient use.
- APP monitoring. This heating lithium battery allows for real-time monitoring of battery status via smartphone connection, enabling convenient management. This includes information such as current, voltage, temperature, and cycle life.
- Built-in 200A BMS & low-temperature cutoff. The 24V 200Ah lithium iron phosphate battery features a built-in 200A BMS, protecting against overcharge, overdischarge, overcurrent, and short circuits with an excellent low self-discharge rate. The high-temperature cutoff function prevents charging at temperatures above 167°F (75°C). Additionally, the discharge low-temperature cutoff protection prevents battery damage in cold environments.
- Perfect replacement for traditional lead-acid batteries. The VATRER POWER 24V200Ah LiFePO4 battery offers over 5000 cycles, compared to the 300-500 cycles of lead-acid batteries. The service life of LiFePO4 batteries is 8-10 times longer than standard lead-acid batteries. Moreover, lithium iron phosphate batteries are 30% lighter than lead-acid batteries of the same capacity, making them easier to carry. They are a perfect replacement for high-capacity portable power sources and lead-acid/AGM batteries of similar capacity. Our batteries offer excellent cost-effectiveness and are cheaper in the long run.
- Expandable for more power and wide applications. The VATRER POWER 24V200Ah lithium iron phosphate battery can provide more capacity (up to 48V). It can be used freely by tipping or stacking, making it ideal for various scenarios. The portable lithium iron phosphate battery is suitable for emergency backup during disasters, lighting, digital cameras, electric bicycles, underwater lights, fish finders, RVs, and more. Note: This battery is suitable for electrical energy storage and cannot be used as a power battery.
Estimated delivery Nov 07 and Nov 12. Order within .
Reliable Deep Cycle Power. Vatrer Delivers Peace of Mind.
The Vatrer 24V 200Ah lithium battery features deep cycle technology and LiFePO4 cells, providing a stable 5,120Wh of power. With a self-heating function and Bluetooth monitoring, you can easily check the battery status even in cold regions. It's perfect for RV camping, trolling motors for fishing, and off-grid solar power. Lighter than traditional lead-acid batteries, it boasts a cycle life of over 5,000 cycles and strong cold resistance. Whether on the water or as a backup power supply for your home, this battery delivers a reliable power solution.

Worry-Free Winters with Self-Heating Function
The Vatrer 24V 200Ah self-heating lithium battery features a smart heating system built to perform even in cold environments.When the temperature drops below 0°C, the BMS automatically activates heating. It uses charging current to warm the heating film, converting electricity into heat to quickly raise the battery's internal temperature.This feature is perfect for marine use, trolling motors, and winter RV trips.Heating automatically stops when the internal temperature reaches 5°C, returning to normal charging and minimizing unnecessary power consumption.This smooth heating control extends battery life and ensures stable performance even in extremely cold conditions.
Easy Battery Management Anywhere, Anytime with Bluetooth
With the Vatrer 24V 200Ah Bluetooth battery, simply pair it with the dedicated app to easily check its power status.The Vatrer App is available for free download from the App Store or Google Play. You can also get it instantly by scanning the QR code in the manual.With just your smartphone, you can check real-time data such as voltage, temperature, and remaining capacity, allowing you to monitor your battery's condition anytime, anywhere, whether you're RVing, on the water, or off-grid. It provides peace of mind at home or on the go.
Multiple Charging Methods for More Convenience
The Vatrer 200Ah battery offers three charging methods to suit your needs perfectly.
・Fully charged in approximately 5 hours with a LiFePO4 charger (29.2V 40A)
・Approximately 6 hours of solar charging per day with a 1000W solar panel + MPPT
・Charged in approximately 5 hours with a generator + 40A DC-DC charger
Whether you're camping, on a boat, or in an off-grid home, you can keep your battery ready to use from any power source.
You can choose the optimal method based on available power sources, maximizing its practicality for marine, RV, and solar applications.

200A BMS Built-in for Comprehensive Battery Protection
The Vatrer 24V 200Ah battery is a product that combines cutting-edge technology, reliability, and performance.Its Grade A LiFePO4 cells offer high energy density and no memory effect, making them ideal for deep discharge and power-intensive applications like marine and trolling motors. With nearly 100% charging and discharging efficiency, the battery's full potential is unleashed.Furthermore, the built-in 200A BMS prevents overcharge, over-discharge, overcurrent, and short circuits. It also suppresses self-discharge and includes cut-off protection at 167°F (75°C) and low-temperature protection, ensuring safe and continuous use.With a cycle life of over 5,000 cycles (compared to 300-500 for lead-acid batteries), it offers exceptional longevity. It supports 100% deep discharge, allowing you to use its full capacity without worry.UL tested and certified, with an acid-free design and IP65 waterproof and shockproof construction, it can be installed in any orientation. It's a long-lasting and reliable partner perfect for RVs, marine applications, and off-grid setups.

Self-heating battery suitable for trolling motors, enjoy fishing even on cold days
Meets daily 24V high-capacity power supply needs, making 24V power systems more convenient to use.

Also compatible with RV power storage systems
The Vatrer 24V 200Ah battery boasts 5,120Wh of energy and a maximum load capacity of 5,120W, providing ample power even when running multiple appliances simultaneously.From heavy equipment like marine motors to everyday household appliances, it provides stable power in any situation.For example:
・Air conditioner (1,000W): approximately 5 hours
・Cooking appliance (700W): approximately 7 hours
・Refrigerator (300W): approximately 17 hours
・Fan (100W): approximately 51 hours
・Desk lamp (10W): an impressive 512 hours.
This high-capacity, long-lasting battery is ideal for RV camping, off-grid living, and as a home backup power source. It reliably meets all your power needs.

Vatrer 200Ah's Diverse Capabilities: Excelling in Every Scenario!
The Vatrer 200Ah battery reliably supports power needs in various locations and applications. Off-grid, it stores solar power efficiently, saving on utility costs. For RVs, its 5120Wh large capacity allows for longer and more extensive travels. For camping, it powerfully drives essential equipment. As a home energy storage system, it serves as a reliable backup power source during outages. Weighing approximately 36.6kg, it's lightweight, and with IP65 waterproof performance, it can be used safely for marine and trolling motor applications. Because it's versatile enough for such a wide range of scenarios, it's the perfect lithium battery for your lifestyle.

Technical specifications
FAQs
The Vatrer 24V 200Ah lithium battery is designed for use in a variety of systems, including RV camping, marine (boats) and trolling motors, and off-grid solar power.
To check compatibility, please verify the following:
- Whether your equipment is compatible with a 24V power supply (voltage matching).
- Whether the equipment's power consumption (wattage or current) does not exceed the battery's output limits (e.g., maximum continuous discharge current).
- If adding to an existing battery bank, whether the connection method is suitable, as this battery supports up to 4 series and 4 parallel connections.
Rest assured, Vatrer self-heating lithium batteries include an effective low-temperature protection function.
If the temperature drops below 32°F (0°C), the battery will automatically stop charging to prevent damage.
Then, when reconnected to a charger that provides sufficient current, the self-heating function will activate, and charging will resume once the battery has warmed to an appropriate temperature.
This ensures the battery's safety and functionality until the ambient temperature recovers.
Yes, that's fine.
The Vatrer 200Ah battery has a built-in 200A BMS (Battery Management System) and a very low self-discharge rate, making it suitable for long-term storage.
To maintain optimal condition, please note the following:
- Store it at a partial charge (around 50-60%).
- Keep it in a cool, dry place.
- We recommend checking the battery status with the Bluetooth app every few months to ensure it's ready for immediate use when needed.
First, ensure that your smartphone's Bluetooth is enabled and that it is within communication range of the battery.
Next, try restarting the Vatrer app, or reinstalling the app from the App Store or Google Play using the QR code provided in the manual.
If the problem persists, please contact the Vatrer support team. You may need a firmware update, so please seek professional assistance.
Yes, it is safe.
The Vatrer 24V 200Ah battery has an IP65 waterproof and dustproof rating, protecting it from splashes and rain spray. This makes it durable and suitable for marine applications, trolling motors, and outdoor RV setups.
However, please avoid submerging the battery in water or exposing it to heavy rain for extended periods. We recommend taking precautions to ensure its long-term lifespan.
The expansion process is very simple, and no special tools are required.
For example, if you want to build a 51.2V 800Ah battery bank in a 4P2S (4 parallel 2 series) configuration, simply use the included connection cables and connect additional Vatrer 200Ah batteries according to the wiring diagram in the manual.
The working time depends on the size of the system, but please allow approximately 1 to 2 hours.
Vatrer customer support also provides guidance, so please feel free to contact us if you have any questions.
The Vatrer 200Ah battery is maintenance-free due to its sealed LiFePO4 design that does not use acid.
There is no need for regular water top-ups or terminal cleaning.
However, we recommend periodically checking the battery status with the Bluetooth app and charging it as needed, especially during long-term storage, to maintain optimal performance.
For best results, we recommend using a LiFePO4-specific charger (29.2V 40A) designed for Vatrer 24V batteries.
While general chargers may be able to charge the battery, they could potentially affect charging efficiency and safety.
Additionally, depending on your power source, flexible charging methods such as solar panels with an MPPT controller or a 40A DC-DC charger combined with a generator are also available.

