WC-2500 : Wall Charger for the Uniden-Bearcat BP-2500 and Batteries America BP-2500 battery packs. These batteries fit the BC-2500XLT, 3000XLT, and 3500XLT radios). Charges NiCd battery in 12 hrs; charges NiMH battery in 24 hrs. Plugs into side of battery pack. Input: 100-240VAC (worldwide use). Output: 12VDC @ 200mA (actual net charging rate is about 75mA/hour, due to circuitry inside the battery pack.