Aircraf Battery Packs

Sichuan Changhong Battery Co., Ltd. (National Factory No. 756) is the qualified Parts Manufacturer (PMA) appointed by Civil Aviation Administration of China , China Southern Airlines and Air China Engineering & maintenance, which is also the also the largest research and developing base of aviation power system in China.

The aircraft Ni-Cad battery and aircraft Ag-Zn (silver-zinc) battery manufactured by Sichuan Changhong Battery Co., Ltd., with the characteristics of high power density, high specific energy, low internal resistance, long service life, strong mechanical property, wide operation ambient temperature range, are mainly used as on board emergency starting power supply or on board back up power supply on the plane.

For air force applications, Changhong aircraft rechargeable battery 20GNG25is a type approval substitution of Russian aviation battery 20NKBN-25 to be applicable for Russian Mi-17/171 Hip Multirole Helicopter, SU-27, SU-30 (Sukhoi 30 ). For the civil aviation applications, Changhong aviation battery pack 20GNC23,20GNG40C, 20GNC40B and so on, are widely applicable for IL-76, Tu-154, Boeing and Airbus airplanes.