The HiKOKI UC18YG 60 Minute Charger is capable of charging 7.2V Li-ion batteries and 7.2V, 9.6V, 12V, 14.4V and 18V NiCd batteries. It has a 2-way overcharge protection system with a red pilot lamp that indicates charging status. Charging time for 1.4Ah approx. 30 minutes and for 2.0Ah approx. 50 minutes. Voltage: 7.2V, 9.6V, 12V, 14.4V & 18VBattery Chemistry: Li-ion/NiCd
