The A.E.G. Power B1820R NiCd Battery Pack has self cleaning contacts result always in best power transmission. The double sided contacts allow for lower resistance between battery and tool. It has optimised temperature management and protected contacts for less risk of short circuit, with no memory effect.
Battery Capacity: 2.0Ah.
Battery Chemistry: NiCd.
Voltage: 18 Volt.
Brand: A.E.G. Power Tools