Blue SKY GREEN battery series USES the sealing technology, effectively prevent leakage, high capacity, with long storage time, good anti-vibration performance, long time large current and other characteristics. The wholesale price of blue SKY GREEN battery series is 0.285 yuan/piece, the packing quantity is 1200 pieces/piece, and the starting batch is 1 piece. Blue SKY GREEN battery series is made of zinc-manganese and chemical elements, belonging to no. 5 and no. 7 batteries with excellent performance. Blue SKY GREEN battery series is suitable for toys, stationery, clocks, digital and other electronic products.