Battery for GP CS-BTB500CL SouthWestern Bell 2100 2300 Alcatel Versatis 150 Compatible with the following devices CS-BTB500CL, SouthWestern Bell 2100, 2300, Alcatel Versatis 150, Versatis 250, Versatis 350, Versatis 50, AEG Dolphy, BT Synergy 2100, Synergy 2110, Synergy 2120, Synergy 2150, Uniross CS-BTB500CL, Binatone BB500, BB600, Big button, Big button combo, Binatone Big Button Combo, E3800, E800, Elite Range, MD1600, MD2550, MD2600, Hagenuk, Eurofon C1800, Premier 110, 120, 130, 210, 310, Magic 110, Magic 120, Magic 130, Magic 210, Magic 310, Synergy 2000, 2010, 2020, 2100, 2110, 2120, 2150, 2200, 2210, 2220, 2250, 2300, Lexibook DP 380FR, DP 411, DP 441, DPC 280, Emporia MegaPhone D17 BB, MegaPhone D17BB Compatible with Battery Part Numbers 60AAAAH2BMJ, T377, SouthWestern Bell CS-BTB500CL, Alcatel 60AAAAH2BMJ, T377, AEG CS-BTB500CL, BT CS-BTB500CL, Uniross 87C, BC102906, Binatone BT-34H, Hagenuk CS-BTB500CL, Premier CS-BTB500CL, Synergy CS-BTB500CL, Lexibook CS-BTB500CL, Emporia CS-BTB500CL