When recharging the built-in battery on the Smart Safe, the time it takes to fully charge the Smart Safe depends on the type of charging adapter used. Please refer to the following details:

When using a 5V/1A adapter that is 5W, it will take approximately 2 hours.

When using a 5V/2A adapter that is 10W, it will take approximately 1 hour.

If you are still experiencing issues recharging your eufy Smart Safe, please contact us for further assistance.