DESC: FREE SHIPPING ON ALL ONLINE ORDERS (US only,see details)Empire CPB-486BSony BP-T38, Radio Shack 960-2083, Replacement3.6 Volt 900mAhNickel Cadmium (Ni-Cd) Cordless Phone Rechargeable Battery Pack2 Year Replacement Warranty(for details see the Warranty section onCompany Infopage).Battery Replacement For:Sony SPP-A2770, SPP-A2780, SPP-H273, SPP-S2720, SPP-2730, Radio Shack 43-8031, 43-8032, 43-8033, and others. (see ourCordless Phone Battery Finderfor our most up to date listing, or call 800-262-9256)Replaces Battery Models:Sony BP-T38, Radio Shack 960-2083, and others. (see ourCordless Phone Battery Finderfor our most up to date listing, or call 800-262-9256)100% original manufacturer compatible guaranteed.