The TT531W/N battery can not be re-charged
The battery can not be re-charged or battery life is short than 1 hour:
Before the camera is packaged, the battery is blocked by some cards to avoid the battery to touch the camera, these cards should be removed when you’re going to use camera. A full-charging would take about 4 hours, please plug in the power adapter to camera so battery can be recharged by camera.
Sometimes, you may see the clock displaying “LOW”when your camera is powered by battery, even though the battery has been full recharged within 1 hour. For this case, please don’t worry, this case is normally. The camera will display “LOW” when camera’s WiFi module switches to working mode. This “LOW”message is just used to remind you the camera is powered by battery and the battery life will be loss by WiFi module. If you power camera with provided power adapter, this display will be not showed.