2.4Volt Rechargeable Nickel Cadmium Phone Battery. Part No. RBP72, RB872, CTB72.Dimensions 15mm X 50mm X 29mm.2.4Volt.NiCd rechargeable battery.Suits Uniden XS910, XS-910, DECT 2005, DECT 2015.Plug style A:- We have been supplying appliance parts to the trade and retail for over 25 years. Buy with confidence.