Hitachi EB2430HA 24 Volt NiMh 3.0 Ah Hydride Battery This battery is 24-volt and 3-Amp Hour Nickel metalhydrate batteries are ideal for applications needing a small, light power source Compatible with the UC24YJ, UC24YFA, ET18DM, UC14YFA, UC18YG, UC12YE chargers Has consistent power discharge rates and considerable power Comes with a 1-year limited warranty 24v Battery Ni-MH 3.0Ah compatible with the UC24YFB Charger