- Feb 7, 2020
- Reaction score
One of my new (ish) batteries has recently developed an issue which I'm hoping someone might have some knowledge on? I flew a perfect flight with them last week, it was a cold morning with the ambient temp showing 0 degrees. Flew two sets of batteries with no problems however a couple of days later when powering on I got a message saying a battery was cold and to warm to 15 degrees before use, was also displaying N/A for that battery in the app and showing one LED on the battery. Obviously I didn't use it but instead put it on charge. It now erratically drops from 100% to N/A (one LED) and back? Has anyone experienced this? I know the TB50 had a known issue which was fixed with the firmware update but all my batteries are on the latest update. Any help appreciated.