Device not charging on solar

Have camera/lamp for couple of years. No problems until now. It is on Ring solar panel and always shows 100% charge. Now it shows between 4 and 7 percent charge. Cleaned panel and no help. Could it be the end of the battery life? Thanks

Hi @user71882. Even with it connected to a Solar Panel, it will need to be charged manually from time to time. I suggest recharging the battery and monitoring the battery drain.