gtk waterproof 12.8v 12v 300ah lifepo4 battery bms for inverter pvoltaic solar energy base station pv rv ev +20a charger

item specifics brand name: gtk battery number: 1 bundle: bundle 1 model number: 12v 300ah set type: charger sets replacement battery: yes type: lifepo4 size: 528*238*218mm nominal capacity: 300ah nominal voltage : 12v nominal capacity : 300ah maximum charge current: less than 100a(can customize) continuous discharge current: 100a/150a/200a/300a/400a(can customize) color: black service life: more than 2000 cycles size: 528*238*218mm weight : 25kg battery warranty: 12 months (warranty) stock: