My Garmin 800 with the Garmin Powermonkey pack only lasted 23.25 hours. If you can get a power source that lasts then you might want to force it to save each 12 hours or something by doing a reset - some people report Garmins dying on long rides.
@hippy started
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My Garmin 800 with the Garmin Powermonkey pack only lasted 23.25 hours.
If you can get a power source that lasts then you might want to force it to save each 12 hours or something by doing a reset - some people report Garmins dying on long rides.