Nest

Nest Security Battery Replacements

Keep Your Home Safe With Nest

Nothing is more important to a homeowner than ensuring that both their house and those that inhabit it stay safe. Nest offers a number of helpful tools, from security cameras, to motion detectors, to smoke alarms, to give you that exact assurance. All of these amazing security devices allow you to monitor the status of your home while you're at work or on vacation from your smartphone, giving you peace of mind while you're away. A security device is only as reliable as its power supply, needing a steady and long-lasting power source so they can continuously monitor your home. Both the Nest Protect and the Nest Detect rely on non-rechargeable and replaceable batteries so they need a power source as reliable as a wired connection.

When choosing your Nest Detect and Nest Protect battery replacements, Lithium batteries are the clear choice. The advanced cells not only pack more power than typical alkaline batteries but can be stored for up to 10 years, allowing you to keep them around the house for when they're needed. Here at Battery Junction, we offer the most reliable, long-lasting lithium batteries from top brands like Energizer, Duracell, and Rayovac to run your battery-powered Nest security devices.

Breathe A Sigh of Relief

The Nest Protect is in a class of its own when it comes to smoke alarms, allowing you safely monitor your house's air quality from afar. The detector can effectively check for smoke and carbon monoxide levels in a room and isn't fooled by steam, so you won't need to worry about a hot shower setting it off. The wireless version of the Protect is powered by 6 AA Lithium batteries and will typically need replacement batteries every 5 years. The wired version uses 3 AA Lithium batteries as a backup power source in case the power goes out. Energizer LN91 AA Lithium Batteries are the replacement batteries recommended by both Nest and ourselves for the Nest Protect, having continuously been the industry leaders in Lithium AA cells. For instructions on how to replace the batteries in your Nest Protect, click here.

Monitor your Home Remotely

Part of the simple yet effective security Nest Guard Security System, the Nest Detect is a specialized motion sensor designed to alert you of any movement in your home while you're away. This impressive device can be mounted on your wall, door, or window and will notify you when doors and windows are opened or if there is any movement within the room. The Detect runs on a single CR123A Lithium Battery, a unique battery size known for its reliability and long battery life. We offer a number of CR123A batteries from a wide range of brands that will be perfect battery replacements for the Detect, including well-known brands like Energizer and Duracell, to lesser-known but equally reliable ones like Titanium Innovations. Your Nest Detect will notify you when its battery needs replacing, so it's good to always has a spare around when the time comes! For instructions on how to replace the batteries in your Nest Detect, click here.