Dynacore DT-4S Tiny Battery ChargerSimultaneous 4 channel charging for both channels, only for Dynacore Tiny series batteries. Charging of Li ion battery is done through a V Mount plate. Universal AC input voltage for worldwide operation. Charge current is 16. 8V 1. 3A (1. 3A per channel), the charging time for DPM 98S is around 4. 5 hours and also built in an adapter out (16. 2V 4A). The charger and adapter function can work at the same time. It can charge twice the amount of