Battery for Magellan RoadMate 3000 3000T 3050T 3050T 3100 3140 3210 3220 3250 3200 3210 3220 Capacity: 2200mAh Type: Li-ion Volts: 3.7V Size : 66.00 x 18.63mm Certificated with ISO9001, RoHS & CE;