... size of home battery package AA, AAA, C, D size. rechareable LiFePO4 battery. New generation battery replace dry battery. This home battery ... to 2000 dry batteries; economical, time and energy saving, green. 5. Resistances to overcharge/over-discharge, safe and reliable, ... is a new generation battery with the advantages of abundant raw materials, green and cost -effective, which can replace dry ...