DeWalt power tools and battery packs are on sale ahead of Prime Day: Shop top picks from $79

Best DeWalt deals on Amazon right now: DeWalt Portable Tire Inflator $89.99 (save $10) Get Deal DeWalt 20V MAX XR 3-Speed Oscillating Multi-Tool Kit $99 (save $32.51) Get Deal DeWalt 20V MAX 6.0Ah Premium Lithium-Ion Battery 2-Pack $179 (Save $100) Get Deal DeWalt 20V MAX XR Impact Driver & Hammer Drill PowerPack Combo Kit $299 (Save $50) Get Deal If you've ever had to pause a project halfway through because your single power tool battery died — or spent twenty minutes pumping up a low tire with a hand pump — you already know the value of reliable gear.

DeWalt’s 20V MAX system is a staple for a reason, but filling out your toolbox at full retail price gets expensive fast.

Amazon just slashed prices on a solid lineup of DeWalt essentials , with deals starting at $89.99.

We sorted through the sale to highlight the gear worth your money, ranked from the cheapest entry point to the bigger investment kits.

DeWalt Portable Tire Inflator Opens in a new window Credit: DeWalt DeWalt Portable Tire Inflator $89.99 at Amazon $99.99 Save $10 Get Deal Having a portable air compressor in your trunk saves you from hunting down gas station pumps or sweating over a manual bike pump.

At under $90, this DeWalt inflator gives you reliable emergency power in a package that weighs under a pound and a half.

It tops off a standard car tire from 30 to 36 PSI in under a minute, hitting a maximum pressure of 150 PSI.

You set your target pressure or choose a preset for cars , bikes, or sports equipment, and the digital screen automatically shuts off the pump when it hits the mark, so you don't blow out a tire.

DeWalt Oscillating Multi-Tool Kit Opens in a new window Credit: DeWalt DeWalt 3-Speed Oscillating Multi-Tool Kit $99 at Amazon $131.51 Save $32.51 Get Deal If you don't already own an oscillating multi-tool, it's easily the most surprisingly useful device you can add to your workshop.

Think of it as the ultimate problem solver for precise jobs that regular saws or sanders can't reach — like trimming door jambs during a flooring install, or plunging straight into drywall for a new outlet box.

The DeWalt 20V MAX XR 3-Speed Oscillating Multi-Tool Kit has a tool-free accessory system that lets you swap out blades and attachments without fumbling around for an Allen wrench.

It features a three-speed toggle alongside a pressure-sensitive trigger, giving you total control so you don't accidentally chew through your material.

Add in an efficient brushless motor that squeezes extra runtime out of your 20V battery, plus a built-in LED light to illuminate tight, dark corners, and it easily earns its spot in your kit.