Black Friday 2026 Power Tools: What to Check Before You Buy

Before buying power tools, choose a battery system first, because it decides which tools you can add later. Then check whether each listing is a kit or a bare tool, and match the tool to your actual jobs rather than the longest list of features. More in the tools department.

Choose a battery platform

Most cordless tool makers sell a family of tools that share batteries and chargers. Once you own a few batteries, adding another tool from the same family is cheaper and tidier. Switching brands later means buying batteries and chargers again.

Look at the range before you commit. Check that the family includes the tools you may want later, such as a circular saw, a sander or an outdoor tool. If you already own tools from a brand, the simplest path is to stay with it.

Which tools to start with

A drill/driver covers drilling and screwdriving for most households. An impact driver helps with long screws. A circular saw cuts boards and sheet goods, and a reciprocating saw handles demolition. An orbital sander smooths surfaces, and a jigsaw cuts curves.

Add tools as projects call for them rather than buying a large set up front.

Power Tools to compare

Staying on one battery platform lets you share batteries between tools. Listings by brand and tool type are below.

Shop power Tools→

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• Combo kitsBrowse →
• 18VBrowse →
• 20VBrowse →
• Circular sawBrowse →
• Reciprocating sawBrowse →
• Multi-toolBrowse →

Brushless motors and battery capacity

Brushless motors waste less energy as heat, so they can run longer on a charge and last longer in heavy use. Brushed motors are simpler and common in budget tools.

Voltage and amp-hours describe battery power and capacity. Higher voltage suits demanding tools, while a high amp-hour battery gives longer runtime. Heavy saws benefit from larger packs.

Kits versus bare tools

Combo kits bundle several tools with batteries, a charger and a bag. They can be a practical way to start a collection. Bare tools save money if you already own batteries and a charger.

Read the contents list: some kits include only one battery, and a second one keeps you working while the first charges. Compare what each kit includes to what you would otherwise buy.

Comfort, safety and accessories

Handle shape and weight matter if you work for long periods. Look for guards, trigger locks and clear controls. Always wear eye protection and follow the manufacturer’s manual. Blades, bits and sanding sheets wear out, so check that replacements are easy to find.

Corded options

Some jobs suit a corded tool, particularly a table saw, a router or a heavy angle grinder used for long stretches. They need an outlet or extension cord, but they do not run down. A mix of cordless and corded tools is common in a home workshop.

Storage and charging

Tools last longer when stored dry and clean. A hard case or a wall rack keeps them organized, and batteries should be kept at room temperature rather than in a hot car or an unheated shed. Use the charger made for your battery system, and unplug it when a pack is full. A multi-bay charger is handy once you own several batteries.

Yard tools on the same battery

Many cordless tool families now include outdoor tools such as string trimmers, leaf blowers and hedge trimmers. If you plan to buy those, check whether your chosen battery family covers them, since sharing batteries across the garage and the yard saves money on extra packs. Outdoor tools often drain batteries faster, so a larger pack or a second battery is helpful for bigger yards.

Buying online

On marketplace listings, look for photos of the actual tool and every item in the kit. Confirm the model number, since similar names can refer to different voltage classes. Check whether the battery and charger are included, and whether they match the tool.

If sold as new, look for sealed packaging. For used tools, ask about wear on blades and chucks, battery health and any drops. Review the seller’s feedback and the return policy before you pay.