This is a generic, equivalent one, 100% compatible. This 3.7V 1200mAh Replacement Li-Polymer battery is designed to compatible with Garmin 361-00051-00 Nuvi 2660LMT 2669LMT.

Specifications:
* Product Type: generic/equivalent
* Battery Voltage: 3.7V
* Battery Capacity: 1200mAh / 4.44Wh
* Chemistry: Li-Polymer
* Dimension: 61.95 x 36.50 x 5.20mm
* Condition: new, 1 Year Warranty!
* no memory effect so that you can charge battery at anytime.
* Integrated microchip prevents overcharging & lengthens battery life.

Compatible with the following Part Number:
361-00051-00

This battery is compatible with the following Garmin GPS units:
Garmin Nuvi 2660LMT
Garmin Nuvi 2669LMT

Package Included:
1 x 3.7V Replacement Battery for Garmin 361-00051-00 Nuvi 2660LMT 2669LMT