Use this BX40 battery to replace a damaged or lost one or keep as a backup battery.table.compat th, td {padding-top:10px;vertical-align:top;} table.compat td {font-size:10pt;text-align:justify;} table.compat th {font-size:12pt;font-weight:normal;text-align:justify;}Supported ModelsMotorolaMotorola RAZR2 V8, Motorola RAZR2 V9m