12V 320Ah Mini LiFePO4 Lithium Battery Cycle Deep BMS for Solar RV Off-grid Boat
[ 12V 320Ah LiFePO4 Battery, 4096Wh Output & Grade A+ Cells]. This is the basic 12.8V 320Ah model with a built-in 200A BMS. It does not include Bluetooth/app monitoring or self-heating. 1 x Jovialpoa LiFePO4 12.8V 320Ah Deep Cycle Lithium Battery.