@Klaane said in Battery drain:
The battery on my Suunto Vertical Solar has dropped from fully charged to 55% in only two days. Last night it dropped by 15% while I was sleeping with the watch on.
I have mobile notifications and 24/7 HR turned on but it still shouldn’t drain that fast, right? Standby backlight is off and I’ve used GPS for less than 10 minutes during those two days.
Do I have a defective battery or could this be some other issue?
It sounds frustrating! While mobile notifications and 24/7 HR can drain the battery, a 15% drop overnight seems excessive. Try resetting your watch or updating the firmware. If the issue persists, contacting Suunto support might help. 🔋