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Forerunner 955 battery

2555ad09894a43f29429faffac6ec64d over 2 years ago

Forerunner 955 battery loses all capacity within two days without any activity or connection to other devices. A few weeks ago everything was fine with it. Was there a bad software update?

0 JesseWang over 2 years ago

I have this kind of issue too.
Maybe two or three days, the battery drains a lot (-2%/h) at smart watch mode (no GPS or activities).
And sometimes it work fine (-0.2%/h).
However, I need to charge it very frequently.

0 Panos.80s over 2 years ago

I have exactly the same problem the last days. Before the battery would last about two weeks and now after two days i found it was off with zero % battery without even using it