A.Replacement of Lead-Acid Battery: 12.8V 200Ah Lithium Battery only 1/3 of the weight of the lead-acid battery at the same capacity. The lithium battery is easy to take outdoors and place in many position that can not be achieved by lead-acid ones. The life of lithium iron phosphate battery is 8-10 times that of ordinary lead-acid battery.
B.Highly Protection: Built-in BMS(Battery Management System) protects the cell from overcharge, over-discharge, high temperature, short-circuit, discharge over current. And keep balance between battery cells.