SBB brand 12V200AH maintenance-free batteries, solar energy storage, Ningbo 200AH storage ..

GFM series VRLA batteries by ISO9001, CE and UL certification. Rated voltage of 2V, 12V, rated capacity from 70Ah to 2000Ah. GFM series VRLA batteries for the following purposes: emergency lighting systems, power systems, communications systems, UPS systems, starting systems, solar energy storage systems, and other fields. Ningbo Shengyang Power Co., a Wuzeng Hui 057,488,111,275, size, weight, length ┉┉┉┉┉┉┉┉┉┉┉┉┉┉┉522mm wide ┉┉┉┉┉┉┉┉┉┉┉┉┉┉┉240mm high ┉┉┉┉┉┉┉┉┉┉┉┉┉┉┉218mm total height ┉┉┉┉┉┉┉┉┉┉┉┉┉┉222mm reference weight ┉┉┉┉┉┉┉┉┉┉┉┉58kg II. Function parameters Rated voltage ┉┉┉┉┉┉┉┉┉┉┉┉┉12V monomer design life of only a few ┉┉┉┉┉┉┉┉┉┉┉┉┉┉6 ┉┉┉┉┉┉┉┉┉┉┉ ┉ 8 years Third, the rated capacity of 77 ℉ (25 ℃) 10 hour rate (20A, 10.8V) ┉┉┉┉┉┉200Ah 3-hour rate (50A, 10.8V) ┉┉┉┉┉┉150Ah 1 hour rate (110A , 10.5V) ┉┉┉┉┉┉110Ah four, the internal resistance of the battery is fully charged 77 ℉ (25 ℃) ┉┉┉3mΩ five self-discharge 25 ℃ environment, average monthly capacity loss of 3% in June, the working environment temperature discharge Temperature ┉┉┉┉┉┉┉┉┉┉┉┉┉ -20 ~ 60 ℃ Charging temperature ┉┉┉┉┉┉┉┉┉┉┉┉┉ -10 ~ 60 ℃ storage temperature ┉┉┉┉┉┉┉┉┉ ┉┉┉┉ -20 ~ 60 ℃ seven, charging method: constant voltage charging 77 ℉ (25 ℃) recycling ┉┉┉┉┉┉┉┉┉┉┉┉14.4 ~ 15.0V Starting current ┉┉┉┉┉┉ ┉┉┉┉┉┉50A temperature coefficient ┉┉┉┉┉┉┉┉┉┉┉┉-30mV / ℃ float using ┉┉┉┉┉┉┉┉┉┉┉┉13.6 ~ 13.8V temperature coefficient ┉┉┉┉ ┉┉┉┉┉┉┉┉-20mV / ℃ Ningbo Shengyang Power Co., Ltd. Ningbo Sheng Wuzeng Hui 057,488,111,275 057,488,111,275 Wuzeng Hui Yang Power Co., Ltd. Ningbo Shengyang Power Co., Ltd. Wuzeng Hui 057488111275