Passive balance battery management module main function: Support acquisition and judgment, alarm of cell battery voltage, temperature and other information ; Support cell SOC/SOH calculation; Support for thermal management; Adopt the energy consumption balance technology, can do the discharge balance simultaneously with a number of cell battery group , and the balance energy of cell battery can be measured; Support power supply input reverse connection, short-circuit protection ,undervoltage, over-current protection; Support the battery connecting wire reverse connection, leek, short circuit protection, module over temperature and internal fault protection ; Support the low power consumption mode; Support for remote upgrade and maintenance function. Gold Electronic Equipment CO., Ltd Hang Zhou has always been committed to valve regulated lead acid battery(VRLA), application and characteristic, capacity analysis and research of Lithium iron phosphate battery , provide many advanced ,reliable, systematic solution and product service for user in electric power, UPS, communications industry, electric vehicles and other industries ,is the only one high-tech enterprises with battery failure analysis diagnosis model , essential IP in this field .So far ,we have possess 12 patent for invention at home and abroad ,5 utility model patent ,and 4 international patent for invention .All core technology of product is researched and developed independently , technology is in the leading position internationally . So far ,our company have [battery monitoring module (BMM), battery load tester(FZY), wireless battery monitoring system(WBMS), intelligent battery monitoring system (IBMS), electric vehicle battery management system (EVBMA), energy storage battery management System (ESBMS), intelligent monomer battery maintenance (activation) instrument(DWY), SBM Series(NZY)"etc . many product applied to the enterprise that electric power, communication, UPS etc. ,have many successful application case ,provide complete solution case of battery management system for user .