KAGOSHIMA battery no. 5 1200 units per case no. 7 2400 units. Large capacity, high power, reliable and stable quality, large capacity and high power generation, good sealing performance, no leakage, storage time for 15 months. No pollution to the environment, do not need centralized recycling. The product is exported to Asia and Europe. Domestic manufacturers are often used together. Often used in toys, stationery, clocks, counters, electrical appliances, remote control, etc. Low price and high quality. It's your battery of choice.