gtk waterproof 12v 300ah lithium ion battery li ion battery for 1200w inverter solar energy motorhome boat rv agv +20a charger

item specifics brand name: gtk type: li-ion model number: 12v 300ah size: 180*225*395mm voltage: 12v weight: 14kg nominal capacity: 300ah application: solor nominal voltage: 12v nominal capacity: 300ah maximum charge current: less than 60a (customize) continuous discharge current: less than 100a (customize) color: black service life: more than 1000 cycles size: 180*225*395mm weight: 20kg battery warranty: 12 months (warranty) stock: fresh stock product description gtk waterproof 1