57.6V Porttable Lithium Charger LFP 16S 1. Use internationally well-known semiconductor devices,such as IR, TI, ST, ON and so on 2. Charging conversion efficiency is up to 94% 3. Over temperature protection and Low power protection 4. Full charge voltage is 54.6V & 57.6V & 71.4V & 72V & 86.4V
