If you're running video doorbell on battery power, you'll need to recharge it now and then. When your battery is running low, we'll send you alerts by email and in the ring app. So, let's get charging. Switch the included screwdriver bit to the star-shaped end. Then use it to loosen the two security screws on the bottom of your video doorbell. Then, lift your doorbell up and off of its mounting bracket. Plug one end of the included USB cable into the port on the back of your doorbell and the other into a USB power source. While charging, the light ring on the front of your doorbell will show the charging progress. When the light ring is fully lit, your doorbell is fully charged and ready to use. Next, unplug the micro USB cable and put your doorbell back on the mounting bracket. Then tighten the security screws to lock it in. If your battery drains faster than you want, experiment with your motion settings. Motion detection can make a big impact on battery life, especially if your doorbell is installed in a busy area. Need a little more help? Head to ring.com slash help.