A fully charged eufy Smart Safe S10 can generally last up to six months before it needs to be recharged. Additionally, it is equipped with a built-in rechargeable lithium-ion battery and you do not need to replace the battery.

However, please note that the six-month usage per charge is based on unlocking and locking the Smart Safe on an average of twice per day.

If you have any further questions regarding eufy Smart Safe S10, please contact us for assistance.