Please check the following. 1. Try again with a standard charger of 15W or less, or a PC USB port. 2. High-output multi-port chargers can make charging unstable. 3. Check whether the charging indicator stays on in the app. 4. For Pro models, even a slight misalignment in placement can prevent actual charging, so realign…
Please check in the following order. 1. Wipe the contacts and the charging cradle with a dry cloth. 2. Reposition it for charging. 3. Try a different charger, a different cable, or a PC USB port. 4. For a USB-C cable, flipping the connector over can sometimes help. 5. Check whether the LED doesn’t turn…
Please check in the following order. 1. After a full charge, check the **remaining battery after 3 hours, 5 hours, and one day**. 2. Switch the automatic measurement mode to a different mode, then back to the one you want. 3. Check whether you are force-closing the app often. 4. If it’s right after a…