How long does it take to charge AV1?

It takes 8-10 hours to fully charge AV1.

AV1 must have a certain level of battery to function properly. When the battery has been totally emptied, model AV2 must be charged for about 30 minutes before you can start using it (while charging), while model AV1b must be charged for 2-3 hours before you can start using it (while charging)


How did we do?