Keeping your battery-operated devices powered up doesn't have to be a burden. Toss out your last disposable batteries and switch to these Rayovac Rechargeable AA Batteries (opens in new tab) instead. You can grab a pack of four on sale at Amazon for only $5.99 today and change how much you waste on batteries each year instantly. The pack normally sells for up to $9 and is still easily worth that cost if you have devices (or family members) that burn through AA batteries often.
Of course, you'll need a way to recharge these batteries at home if you don't have one already. Rayovac sells a battery charger (opens in new tab) that's suitable to power up both AA and AAA rechargeable batteries, and it's on sale for only $9.97 right now. It even comes with two AA and two AAA batteries so you can begin putting it to use even without purchasing the 4-pack above.
Rayovac's rechargeable 1350mAh AA batteries can last up to twice as long as standard Alkaline batteries in certain devices. Plus, they come charged and ready to use so you don't have to pop them in a battery charger and wait for hours when you first recieve them (though Rayovac says it helps to do so for optimized performance).
Rather than using these batteries once and throwing them away, they can be recharged up to 1500 times each. That's quite a long life span, and they even come with a 5-year power warranty which covers them for five years while in storage.
Shipping at Amazon is free on orders totaling $25 or more, or with an Amazon Prime membership. If you've never been a member before, you can start a free 30-day trial (opens in new tab) now to see how it is and score free two-day shipping with no order minimum, as well as access to the Prime Video streaming service, exclusive members-only discounts, and more.
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