14.8v 38.5Wh ICR18650-2600*4S Li-ion battery pack

14.8v 38.5Wh ICR18650-2600*4S Li-ion battery pack 14.8v 38.5Wh ICR18650-2600*4S Li-ion battery pack: 14.8v 38.5Wh ICR18650-2600*4S Li-ion battery pack

14.8v 38.5Wh ICR18650-2600*4S Li-ion battery pack