Model PDAO2X2S, 3.7V / 1400mAh, Lithium Polymer, 2 Year Warranty. Fits Dopod 700, I-Mate PDA2K, I-Mate PDA2k EVDO, O2 XDA IIs (does not fit XDA II), Orange SPV M2000, Qtek 9090, T-Mobile MDA III. Replaces Dopod PH26B, I-Mate PH26B, O2 PH26B, Qtek PH26B, T-Mobile PH26B.