This replacement ring door bell battery is a reliable power source for your home, shop or school. The battery is not included, but a 1 metre long USB cable is provided to connect it to your doorbell. The cable is made of plastic and is white in colour, with a plain finish. The micro cable model has a voltage of 5V and is suitable for wired connectivity. It comes with a manufacturer warranty of 1 year . This unit type is sold as a single unit, and is perfect for those looking for a replacement battery for their doorbell.
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