VINTRONS 1200mAh 361-00051-00 Battery for Garmin Nuvi 2660LMT, Nuvi 2669LMT Capacity: 1200mAh / 4.44Wh Type: Li-Polymer Volts: 3.7V Size : 61.95 x 36.50 x 5.20mm Certificated with ISO9001, RoHS & CE;