1. One Plus batteries and chargers RYOBI Powe 1sur 1 BPP1817M 18 V 1 7 Ah NiCd Battery Powerful 18v battery fits all One Plus Tools Heavy duty battery housing for longer life and durability Technical data Voltage Capacity Reference 5132000049 18 V 1 7 Ah http webservice ttigroup eu specific formats urlt 14 05 2012 14 25