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Our Favorite Battery Deals

More Power Tool Battery and Charger Deals on Amazon

DeWalt Single Batteries

DeWalt Battery Multipacks

Bosch Batteries and Starter Kits

Greenworks, Worx, Husqvarna, and Skil Outdoor Tool Batteries

More Power Tool Batteries and Starter Kits

Chargers for Single Batteries and Multiple Packs

An extra battery can cost as much as the cordless tool it powers. Fortunately, right now, Amazon has batteries and chargers on sale from DeWalt, Bosch, Greenworks, and more, including the DeWalt 20V MAX XR POWERPACK 4Ah Battery for $66.18 (was $169), nearly 61 percent off. It’s compatible with DeWalt’s 20V MAX tool lineup, so you can move the spare between compatible drills, saws, and other tools instead of stopping to recharge.…