Large battery is a professional lithium battery solution provider, could specific develop product according to customer requirement, to meet the different demand from customer.

Main product: 7.4V 18650 lithium battery pack, 7.4V 18650 lithium ion battery pack , 7.4V smart lithium battery pack, lithium battery charger etc.

Cell brand: Sanyo, Panasonic, Sony, LG, Samsung, Bak, Lishen, ATL etc.

Main customer: Apple, Motorola, Mairui medeical etc.