EPC4860 is a high-power charger with stable performance, safety, reliability, and compact structure, which converts input wide-range single-phase AC into high-quality DC to charge the power battery in the car, and supports up to 3KW continuous charging power for self-diagnosis. The charger adopts air-cooling mode for heat dissipation, the protection meets IP66, built-in CAN interface communicates with BMS and VCU, etc., and can match lead-acid (FLOOD, AGM, GEL) batteries and lithium-ion batteries. The user can also control the AC input current through the power selective PIN to meet different power requirements.