VINTRONS Battery fit to Delphi XMTSZ03089-00, MyFi XM2GO, MyFi SA100013, MyFi, EPNN8774A, TXM1000 Capacity: 2000mAh / 7.4Wh Type: Li-ion Volts: 3.7V Size : 78.10 x 51.54 x 6.72mm