Ring says that they average 12 months of battery life. However, when tested, they only offered a little over two months of battery performance. Read our full review of Ring here. Additionally, the installation and connection processes are extremely easy. You can install the doorbell with just a screwdriver. And, the connection setup can be performed using the provided QR code that reads the information and connects to your Wi Fi network without you having to do anything other than capturing the QR code.