400AH 200AH 12V 24V LiFePO4 Lithium Iron Battery BMS for Solar Kit Off grid RV

  
Our 100ah LiFePO4 battery weight is 47.6 lbs, only 1/3 of Lead-Acid battery. More convenient carrying, any mount directions, no leakage risk, safer usage. Up to 4 identical batteries can be mounted as a series string as a 48V battery bank, and you can connect multiple batteri.