MYBAT Li-ion Battery and Battery Charger Combo ( with Package ) for MOTOROLA WX404 (Grasp) MOTOROLA W233 (Renew) MOTOROLA EM330 MOTOROLA A455 (Rival) MOTOROLA W766 (Entice) MOTOROLA W755 MOTOROLA VE20 MOTOROLA W450 (Active) MOTOROLA VE240 Li-ion Battery and Battery Charger Li-ion Battery 850 mAh LiIon Voltage 3.7V Internal battery