MK Energy (Shenzhen) Co., Ltd is a professional manufacturer which specialized in the lead acid batteries and lithium batteries. Our major battery product ranges as below: Wall mounted / rack mounted lifepo4 battery, lead acid replacement series(12.8 & 25.6V), and lithium battery solutions. Gel, OPzV&OPzS, front terminal, motocycle batteries, EV batteries, and 2V, 4V, 6V, 12V industrial batteries.