We are sorry that our product does not include a power adapter, but there is a charging cable. It is recommended that you take the camera off and take it back to the house. Use a 5V/2A power adapter (if there is no power adapter of this specification, you can use other 5V voltage adapters) to connect the power adapter to the charging cable, insert the USB charging port of the camera, and observe whether the indicator light next to it lights up.
How long can the battery last?
It can work for 6 months after it is fully charged, but it depends on your daily usage. (Tips: FULLY CHARGE the camera when using it for first time).