12V 400Ah Lifepo4 Battery 5120W Power Built BMS 250A Discharge Deep Cycle free Maintenance for Camper RV Van Energy Storage
Precautions :Price of ad is EXW price; Ask seller change the shipping fees for you to let you buy this battery and ship by sea. this battery only can ship by sea , this battery only can ship by sea ,this battery only can ship by sea ,this battery only can ship by sea ,!!! any shipping problem contact customer service!
We are battery pack manufacture , we accept OEM/ODM production. capacity & charge current & discharge current both can be adjusted!
Warning: DIY assembled when good protective measures, Wear protective goggles, insulated gloves. “+” on the case show positive,”-” on the case show negative , if not any speical description ,please remember.
These buyers who buy this battery, must agree that you are familiar with the safe use of lithium battery knowledge. Any brokens by human behaviours we wonot keep it in warrenty!
*We provide 12 months warranty* CE ,MSDS,UN38.3
Cells we will connect like this,
BMS board like this photo; click photo can buy bms in our store .
2. please choose the special lithium charger while charging lifepo4 battery; charge like the photo is on sale in our store; you can buy the charger we offered.
4 Battery some applications
RV Photovoltaic system ，garden lighting , farm lighting , UPS .
5 Tips for battery
when you consider to buy our battery , you must know the knowledges of lithium battery.
1. we usually send out battery by international commercial express, UPS ,FedEx ;but now battery belong to some dangerous goods in some countries , so we send them by special line .
2. It takes 5-10 days by express send to destination ( not including the Lead Time ) ,if send by special line may takes more than 20 days .
3. Battery goods belong to sensitive items , we produce the best battery , so welcome customer come to our warehouse
4. You can contact with seller for details shipping , do wholesale also can find the sea shipping .