Batteries (178 items found)

Disposable and rechargeable batteries power numerous devices in your home. Having plenty on hand makes life more convenient when your remote control or clock stops working. Don’t get caught without the right batteries in your home—find what you need from brands like Duracell and Energizer at Ace Hardware.

What Are Alkaline Batteries?

Alkaline batteries provide energy for many of our favorite household gadgets, toys and smaller tools. These batteries offer a higher voltage than lithium batteries, although they don’t last as long.

Proper care is essential for alkaline batteries. Although modern advancements in battery technology help prevent battery acid leakage, it may still be possible due to age, misuse, excessive heat or multiple recharges. If you won’t be using a battery-powered device for some time, remove the batteries to help avoid leaks and damage to the device.

Alkaline Battery Sizes

Find a large selection of alkaline household batteries in the sizes you need for your home's tools, devices, gadgets and toys.

• AA batteries:AA batteries are the most used household battery size. They’re ideal for items that aren’t in constant use, such as remote controls and flashlights, or those devices that draw very low currents, like wall clocks.
• AAA batteries: Smaller than AA batteries, AAA batteries power small, low-energy devices like remote controls, kitchen scales and calculators.
• AAAA batteries: Small but powerful, AAAA batteries are used primarily for devices like LED pointers and Bluetooth headsets.
• C batteries: C batteries are larger than A batteries. They’re commonly used in portable radios, flashlights and large toys.
• D batteries: These large, heavy-duty batteries power devices that get a lot of use or require an extended operating time. They are larger than C batteries.
• 9-volt batteries: These square-shaped batteries are used in devices requiring more power and longer-term reliability than other batteries. 9-volt batteries are commonly used in smoke and carbon monoxide detectors, walkie-talkies and medical monitoring devices.

When it comes to purchasing alkaline batteries, a good rule of thumb is to buy enough of each size you need for initial use, plus a second extra set—you’ll be thankful for backup sets in a power outage. As soon as you install your backup sets, return to the store to stock up on more.

Rechargeable Batteries

Rechargeable household batteries include lithium-ion or nickel batteries. They generally cost more upfront, but they typically save money over the long haul because they're reusable. Ace offers a variety of rechargeable batteries and the battery chargers you need to restore their power again and again. Find rechargeable AA, AAA, C, D, and 9-volt batteries at Ace.

Are Rechargeable NiMH Batteries Better Than Alkaline Batteries?

By virtue of being rechargeable, NiMH batteries can last longer than alkaline batteries that are not rechargeable. Both have their advantages. Rechargeable batteries are environmentally friendly batteries that can save you money over time and are great for devices that use a lot of power. Alkaline batteries, by contrast, are better for low power usage devices. They also are more affordable upfront.

Batteries for Emergency Preparedness

To prepare for unexpected outages, survey all your electronic safety and emergency devices to determine what kind of batteries they require. Take note of any specialty batteries you need and stock up at Ace. Smoke detectors should be installed on each floor of your home, and it’s important to test them every month. These commonly run on 9-volt batteries, which you can purchase in bulk.

Shop Household Batteries Near You at Ace

Find alkaline batteries, rechargeable batteries and specialty batteries from brands like Duracell, Energizer and Rayovac at Ace Hardware. Shop online or stop into your friendly neighborhood Ace to shop household batteries near you for assistance with choosing the right batteries for all of your devices.