How long does the battery last?

The surveillance camera is divided into hard disk video recorder, wireless surveillance camera, battery surveillance camera and surveillance camera according to the different power supply of the surveillance camera. How long does the battery of the surveillance camera last? How often do you charge it? .

1) the battery monitoring camera 801RTC USES a 5v2A power supply, which is the same as the charging power of the mobile phone. Users can purchase a single use of the battery monitoring camera battery by themselves.

2) battery surveillance camera 801RTC surveillance camera can use rechargeable batteries in addition to the purchased battery replacement, two 18650 lithium batteries. Because the 801RTC mentions low power consumption, it can last 129 days on a single charge, which is completely higher than the battery life of ordinary battery monitoring cameras.