HQRP 1200mAh Battery for Garmin iQue M3 M4 M5 GPS Replacement plus HQRP Universal Screen Protector

• HQRP® Battery plus HQRP® Universal Screen Protector;
• 1200mAh High Capacity means more long runtime; Volt: 3.7 V;
• Battery Type: Li-Polymer rechargeable battery;
• 100% compatible with Original Battery and Charger devices;
• No Memory Effect, The battery can be recharged without loss of capacity; 200 days warranty.

I was initially not happy with this product since I could not get it to charge in my Garmin iQue M5, but once I figured out that it was a little small for the battery compartment and placed spacers in the right spot it started working great and continue to do so. I don't know how long it will last, but it was about half the price of the next comparable battery so I'm happy for now.