Application GPS devices Original Brand Garmin Chemistry Lithium Ion (LiIon) Voltage 3.7V Nominal Capacity 1500mAh Brand Master (this product is a compatible alternative to that of the original brand) Width 36.3mm Height 5.4mm Length/Breadth/Depth 60.5mm Weight 24g Suitable For: Garmin Nuvi 600 Garmin Nuvi 610 Garmin Nuvi 610T Garmin Nuvi 650 Garmin Nuvi 660 Garmin Nuvi 660FM Garmin Nuvi 670 Garmin Nuvi 680 Compatible With: Garmin 361-00019-02 Garmin D25292-0000 Garmin Nuvi 600, Nuvi 610, Nuvi 610T, Nuvi 650, Nuvi 660, Nuvi 660FM, Nuvi 670, Nuvi 680 GPS & replaced the internal lithium ion battery model D25292-0000.