cell phone battery for motorola BT-50 Grade A battery and ic protector high capability minimum ... -4L,BL-6P,BL-4CT,BP-5MT,BL-6F,BT-60,BR-50,BT-60,BC-50,BC-60,BST-14,BST ... -15,BST-22,BST-25,BST-27,BST-30,BST-33,BST ... ,dbtel,pantech and son on. cell phone battery for motorola BT-50