Shop Energizer Sales and Deals

Screws into a standard light socket and replaces your existing bulb, which makes this a low-effort way to add outdoor security coverage without running wires or buying a separate mount. At $25, it's $5 off the $30 list price. Buy Now at Walmart

A solid pick for anyone who wants a no-fuss way to charge their Qi-compatible phone overnight without dealing with cables, at $5 off the $15 list price. Buy Now at Best Buy

A car mount that wirelessly charges your iPhone via MagSafe while simultaneously charging your AirPods and Apple Watch makes this a tidy option for Apple users who want to keep everything topped up on the road. At $27, that's $3 off the $30 list price. Buy Now at Best Buy

Useful to keep in your trunk if you drive older vehicles or park somewhere you can't always count on a jump from a stranger — the 16-foot cable length gives you enough slack to position two cars without having to get them bumper-to-bumper. Buy Now at Amazon

These are a niche size used mainly in specific medical devices, keyless entry systems, and some flashlights, so worth grabbing if your device calls for N-size specifically. Walmart has the 2-pack for $5.99, about $0.70 off the $6.69 list price. Buy Now at Walmart

Charges your iPhone magnetically (MagSafe-compatible), AirPods, and Apple Watch simultaneously from a single foldable pad that folds flat for travel, at $20 off the $40 list price. Buy Now at Best Buy

Motion-activated with built-in security recording, this suits anyone wanting extra visibility around a porch or driveway without installing a separate floodlight and camera setup, and it's currently $23 off the $80 list price at Walmart. Buy Now at Walmart

A solid option for anyone who wants basic indoor monitoring without a subscription fee, and at $20, it's $5 off the $25 list price. Buy Now at Walmart

Covers the basics for anyone trying to cut down on single-use battery waste, bundling a charger with four AA batteries so you're not buying them separately. Buy Now at Walmart

Energizer's 2K outdoor security camera replaces a standard light bulb socket, so you get motion-activated recording and a built-in light without running new wiring or mounting hardware. At $35, it's $45 off the $80 list price. Buy Now at Walmart

The Energizer Smart Wi-Fi Thermostat gives you app-based scheduling and remote temperature control without requiring a subscription or a hub, which makes it a straightforward upgrade from a basic programmable thermostat. At $80, it's $50 off the $130 list price. Buy Now at Walmart

The CR2450 is a common coin cell used in key fobs, garage door remotes, fitness trackers, and small LED devices, so stocking up with a 12-pack makes sense if you use them regularly. At $18, that's about $5 off the $23 list price. Buy Now at Walmart

Energizer's smart plug lets you control any standard outlet remotely via Wi-Fi and can work with Alexa or Google Home if you want voice control, making it a low-effort way to automate lamps, fans, or small appliances. At $10, that's $3 off the $13 list price. Buy Now at Walmart

Designed for MagSafe-compatible iPhones and AirPods, this charging station handles both devices simultaneously through a single pad, and at $17 it's $13 off the $30 list price. Buy Now at Best Buy

Energizer's 1080p wired doorbell comes with a built-in chime and connects to your existing wiring, which suits homeowners who want a straightforward video doorbell without a subscription or battery swaps. At $40, it's $20 off the $60 list price. Buy Now at Walmart

Lithium AA batteries last significantly longer than alkaline in high-drain devices like cameras, flashlights, and game controllers, and they hold their charge in storage for up to 20 years, which makes this 24-pack a reasonable buy if you want batteries you can stock up on without worrying about them going dead in a drawer. Buy Now at Walmart

Dual-band WiFi support means this thermostat connects to both 2.4GHz and 5GHz networks, which reduces the connection drops that are common with single-band smart thermostats. At $100, that's $30 off the $130 list price. Buy Now at Walmart

Handy for keeping your iPhone topped up on the go without fumbling for a cable, since it snaps right onto the back via MagSafe, and Best Buy has it for $5 (25%) off the $20 list price. Buy Now at Best Buy

Handy for anyone who wants their phone charging and mounted at the same time during a drive, with MagSafe alignment so you don't have to fumble with cables at red lights; it's currently $14 off the $30 list price at Best Buy. Buy Now at Best Buy