12v800ah lifepo4 battery with BMS for Motorhome Caravan Trailer RV Battery

                8000CYCLES - 10YEARS WARRANTY - FACTORY PRICE         

RJ 12 volt lithium battery packs engineered with Lithium Iron Phosphate (LiFePo4) technology;

RJ 12v battery has twice the power, half the weight, and lasts 4 times longer than a sealed lead acid battery – providing exceptional lifetime value;

Most popular capacity from 200 Amp to 800Ah hours of capacity provides a full day of power for high amp draw trolling motors or for long days on the open road in your RV;

Ideal for deep cycle applications like trolling motors, solar energy storage, or boating, where you need lots of power for a long time.  10 year warranty. LiFePO4 charger available.

Features

•          More than 8000 Cycles 

•          Battery modules available for parallel and series for higher voltage and capacity

•          BMS Passive cell balance funciton

•          IP66, IP67, water proof, dust proof, Temperature monitoring

•          Customization for Size and Discharge and charge rate

•          Free of Maintenance, contains no poisonous material

•          No leakage, no hazardous chemistry

•          Quick delivery

•          Lighter in weight, smaller in size to save space.

•          Powerfull to increase robust operation for your marine boat or RV

•          Fast charging and high power discharge rate available

•          No need to add water nor worry about maintenance.

•          Bluetooth /RS485 Optional, Smart phone App free download

•          Low & High temperature protection 

Note BMS is customizable. More advanced functions available, such as bluetooth, RS485, CAN, Automaticaly Heating functions, High temperature shut off, Low temperature shut off, BMS protocol available etc. Contact us for more details!

With powerful capacity of Lithium Battery production, RJ is able to provide 1 to 1 customization service. No matter you only buy 1 pcs battery for your own use, or you are a company looking for bulk order of LiFePO4 Battery Pack, RJ will always meet your full satisfactions!

                                      Contact Us Customize your own battery Now!                   

Self-heated Function (Optional)

To relieve winter range anxiety in some freezing environment, the BMS can bring with

self heating function. Resistance heating rapidly warms the inside of battery.

Start heating temperature:≤0°C. Stop heating temperature:≥10°C.

Can improve battery charge / discharge performance.

you to read battery status freely anytime via your smart phone.

1. Our company is a high-tech enterprise with 10 years’ experience in R&D battery.

2. With a total span of 20000 square meters, our monthly production capacity can exceed 6,000,000 Ah in our factories.

3. Flexible customizing and manufacturing accepted.

4. We promise providing high quality products with our professional R&D team, accomplished and experienced workers and advanced equipment.

5. Strict management and control for every progress in producing and 100% QC inspection before shipment.

6. We provide service of sample and prompt shipment, and sending someone to follow up the logistics progress after delivery.

7. 10 years warranty. Professional after-sales service, give instruction on how to use the products.

                                  CONTACT US GET A LATEST QUOTE NOW!