48v portable emergency battery backup power অনলাইন উত্পাদন

Product Features Compact integration design, convenient for movement and handling; With power and battery capacity parallel function; Temperature, overload, over voltage, over current, short circuit protection ... আরো পড়ুন

Product Features Compact integration design, convenient for movement and handling; With power and battery capacity parallel function; Temperature, overload, over voltage, over current, short circuit protection ... আরো পড়ুন

Compact integration design, convenient for movement and handling; With power and battery capacity parallel function; Temperature, overload, over voltage, over current, short circuit protection function; ... আরো পড়ুন