Sanraifu 12V 100AH LiFePO4 Battery, Bluetooth, LCD Display, RV, Boat, Camper, Off-Grid System

Lifepo4 battery 12V with Bluetooth, easy to download software and add device Only 21 lbs, making lithium battery 12V easy to move and install Built-in display that shows battery level and beeps when it needs to be recharged Modular design that allows you to place up to 4P4S for higher voltage and higher capacity Built-in BMS and low temperature protection Deep cycle battery 15000 cycles no problem Lifepo4 battery 12v 100ah comes with a 5-year warranty Tip:Our product battery can not be used as a vehicle starting battery