Shop Energizer Sales and Deals

Under-cabinet light bars work well in kitchens, workshops, or anywhere you need task lighting without installing hardwired fixtures, and this 2-pack from Energizer is currently $10 off the $40 list price at $30. Buy Now at Walmart

C batteries are the go-to for mid-drain devices like flashlights, portable radios, and baby swings, and this 8-pack from Energizer MAX is priced at $19, about $1 off the $20 list price. Buy Now at Walmart

These N-size batteries fit specific medical devices, flashlights, and other niche gadgets that standard AA or AAA won't power, so it's worth checking your device's manual before buying elsewhere. Walmart has the 2-pack for $5.19, an 80-cent drop from the $5.99 list price. Buy Now at Walmart

Anyone tired of buying disposable batteries on repeat will get their money's worth here, since the charger handles both AA and AAA sizes and comes with 4 AA NiMH batteries to get you started right away. Buy Now at Walmart

The A23 12V battery is a small-format cell used in garage door remotes, key fobs, doorbells, and similar low-drain devices, so this is a useful backup to have on hand if you rely on any of those. At $5, that's about $6 off the $11 list price. Buy Now at Walmart

Lithium batteries last significantly longer than alkaline in high-drain devices like cameras, flashlights, and game controllers, and they hold a charge in storage for up to 20 years, which makes a bulk pack worth stocking up on. At $44, that's about $12 off the $56 list price. Buy Now at Walmart

These CR2 lithium batteries work well for cameras, flashlights, and other small devices that need a reliable power source in a compact size, and at $12.20 you're paying about $2.36 less than the $14.56 list price. Buy Now at Amazon

Handy for keeping phones, tablets, or other small devices charged when you're away from an outlet, especially with three ports so you can juice up multiple gadgets at once; it's currently priced at its regular $20 list, so no discount right now. Buy Now at Best Buy

Charging three devices at once from a single 5,000mAh bank makes this a solid grab for travelers or anyone who's tired of fighting over one outlet, and Best Buy has it priced at $15. Buy Now at Best Buy

This magnetic charging station handles your phone, earbuds, and watch on one pad, which cuts down on cable clutter for anyone juggling multiple Apple or wireless-charging devices, and it's currently $31 off the $50 list price at Best Buy. Buy Now at Best Buy

Good for travelers who need to charge multiple devices at once without hunting for outlets, thanks to the 3-port setup and hefty 50,000mAh capacity; it's currently priced the same as list at $70, so there's no discount to factor in right now. Buy Now at Best Buy

Charges your phone, earbuds, and watch simultaneously, so it suits anyone tired of juggling three separate cables on a nightstand, and Best Buy has it for $24 off the list price right now. Buy Now at Best Buy

These small A23 cells are made for keyless entry remotes, garage door openers, and other high-voltage, low-drain gadgets that standard AA or AAA batteries won't fit, and right now they're only $0.20 off the usual $5.78 price. Buy Now at Amazon

These button-cell batteries power key fobs, small electronics, and watches, so keeping a spare pack on hand saves a trip to the store when one dies unexpectedly. Walmart has the 4-pack for $8.88, about $3 off the $11.99 list price. Buy Now at Walmart

Handy for anyone who wants to just set their phone down instead of fumbling with a cable, especially useful on a nightstand or desk; this one's currently priced at its regular $15 list, so no discount factors in here. Buy Now at Best Buy

Charging both a phone and other small devices wirelessly or via USB-C makes this a solid pick for travelers who want to skip carrying multiple cables, and at $35 it's priced the same as list, so there's no current discount to factor in. Buy Now at Best Buy

This power bank suits anyone who wants both wired and wireless charging options in one compact charger for travel or backup power, with 20,000mAh of capacity behind Energizer's name. It's currently priced at its $50 list, so there's no discount factored in right now. Buy Now at Best Buy

This magnetic power bank snaps directly onto compatible phones for wireless charging on the go, which suits anyone tired of carrying a separate cable, and Best Buy has it marked down $15 from its usual $35. Buy Now at Best Buy

Handy for anyone who wants to skip fumbling with charging cables and just set their phone down on a nightstand or desk, and Best Buy has it for $3 off the $15 list price. Buy Now at Best Buy