In the most common usage scenarios, a fully charged camera can last for one year except eufyCam 2C and eufyCam 2C Pro. For eufyCam 2C and eufyCam 2C Pro, it can last for half-year. 

eufyCam series were tested in the following usage conditions: 

1. 68°F (20°C) temperature

2. 10 motion detections per day and recorded for 30 seconds each time motion was detected

3. Standby power consumption is included in the usage time

Battery life varies and depends on the number of times motion is detected, recording time duration, and environmental temperatures.
 

If you want to know how to extend eufyCam’s battery life, please refer to eufyCam’s Working Mode.