... Li-ion battery charger 1.UL/CUL, PSE, GS, BS, CE, CB, FCC 2.Low price and reliability 3.High efficiency 16.8V 6A Li-ion battery ... and reliability 3.High efficiency 16.8V 6A Li-ion battery charger1)input voltage: AC 100-240V 50/60HZ2 ... DC 500V 100MΩ (minimum) Advantages1. AC input power suitable for the world2. Soft-start current can reduce the AC ... filter ,minimum wave 16.8V 6A Li-ion battery charger