The NT3C series car charger is a smart charger with compact size, high efficiency, mutiple protection levels and great anti-vibration capability. The AC input side adopts active power (PFC) factor correction, and the power factor is ≥0.98, realizing the green power grid. It also adopts LLC resonant soft switching technology, full load efficiency ≥93%, low heat generation and high reliability. Intelligent charging for all commonly used battery chemistry: built-in microprocessor, monitoring the relative capacity of the battery during charging while identifying the ambient temperature. It can use different charging curves according to the relative capacity of the battery and the ambient temperature, with constant voltage / constant current control. All of those is to make sure that battery has good balance to effectively maximize the its life. The product has CAN/485 communication functions, and accepts customized BMS/ECU/VCU protocol command/logic control and operation information upon customer request. It also supports multi-channel temperature sensing.