●This product has lithium battery overtemperature protection function, the external battery temperature exceeds the set value will shut down charging, so as not to damage the internal system.
●This product has multiple protection mechanisms, BMS has over charge protection, over discharge protection, balance protection, anti-reverse connection, charge trickle protection, under voltage protection,over voltage protection, short circuit protection, waterproof protection, etc. Double protection system is adopted to ensure the safety of lithium battery.
●This product is made of ternary cells, the remaining capacity at 500 cycles is more than 93%of total capacity(DOD100%).
●This product has the function of heating and preservation, and can be used in low temperature environment.