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🔋 Power up your Forerunner — never miss a beat on your run!
This Li-Polymer 180mAh battery replacement is engineered specifically for Garmin Forerunner models 220, 235, 630, and 645. Delivering a stable 3.7V output in the exact original dimensions, it ensures seamless fit and reliable performance. Backed by 2 years of responsive after-sales support, it’s the perfect upgrade to extend your GPS watch’s life and keep your fitness tracking uninterrupted.
| ASIN | B09TSH28NY |
| Antenna Location | GPS |
| Battery Capacity | 180 Milliamp Hours |
| Battery Cell Composition | Lithium Polymer |
| Battery Cell Type | Lithium Polymer |
| Battery Weight | 29 Grams |
| Best Sellers Rank | #720,880 in Electronics ( See Top 100 in Electronics ) #6 in GPS Batteries |
| Brand | Ejjinenbby |
| Brand Name | Ejjinenbby |
| Customer Reviews | 3.9 out of 5 stars 26 Reviews |
| Item Dimensions | 29 x 19 x 3 Millimeters |
| Item Weight Unit of Measure | 29 Grams |
| Manufacturer | Ejjinenbby |
| Model Name | grm0371754 |
| Model Number | CS-GRF225SH |
| Number of Batteries | 1 Unknown batteries required. |
| Recommended Uses For Product | GPS |
| Reusability | Rechargeable |
| UPC | 739319966027 |
| Voltage | 3.7 Volts |
S**E
Very decent replacement for Forerunner watches battery
Very decent replacement for my FR235 battery. (required soldering and some skills) Months later still holds charge like a new.
D**.
Gave my Garmin watch new life
Fit my Garmin watch perfectly and now I get better battery life, giving my Forerunner 235 a longer charge. Replacement was easily done by myself after watching some tutorials/how to videos on the internet.
A**R
Died within a year. No warranty help.
Died within a year. Could not apply warranty. Product listed 2 year. I sent a message but got no response. There’s no way to get a response.
B**U
New battery for my Forerunner 220
My old garmin battery didn’t last a 10 kms run. Now with this new battery, I have been able to use for 6 consecutive 10 kms runs without changing and still have over 25% left. With the help of YouTube the changing of the battery was easy enough.
P**H
This is the one.
I tried another brand. This one is way better. My 225 works like new now. It does look new because I scratched the case pretty badly when i opened it.
Trustpilot
2 weeks ago
3 weeks ago