Tool Compatibility Team

Hedge trimmers are a different animal to most cordless tools. Yes, they draw power, but the real constraint is weight and balance. You’re holding the trimmer above your head or at shoulder height for extended periods, making every gram matter. Battery choice affects not just runtime but how comfortable you’ll be working for an hour

Cordless chainsaws are among the most demanding tools in the 18V battery family. They draw high current continuously, especially under load when cutting through hardwood or thick branches. Getting the battery choice right matters more for chainsaws than for most other cordless tools — wrong capacity and you’ll spend more time charging than cutting. Check

A cordless leaf blower is only as practical as its battery allows it to be. Unlike saws or drills where you control load and pace, a leaf blower runs at full throttle from start to finish—spinning the fan impeller at thousands of RPM to shift leaves, debris, and dust. This constant high-RPM draw means battery

Cordless random orbit sanders run continuously while you work, making battery capacity the single biggest factor in how much sanding you can do between charges. Unlike tools that pulse or fire intermittently, a sander’s motor spins non-stop from the moment you pull the trigger until you release it. Check Price on Amazon We compare the

Cordless SDS drills are among the most demanding tools on any 18V battery platform. Drilling into concrete, masonry, and stone requires sustained high current draw, and the hammer mechanism adds further load. Get the battery wrong and you’ll be swapping packs after a handful of holes. Get it right and you can anchor a full

A cordless router gives you the freedom to profile edges, cut grooves, and trim laminate without being tethered to a mains outlet. But routers spin at 25,000–30,000 RPM and draw moderate-to-high power continuously, which means battery choice has a real impact on how long you can work before swapping packs. Check Price on Amazon Below

Best Batteries for Makita Nail Guns Makita BL1830 (3.0Ah) — Best Lightweight For overhead nailling work, the BL1830 is the ideal battery. At 3.0Ah, you’ll fire roughly 500–700 nails before a swap. More importantly, the compact weight reduces arm fatigue on overhead tasks — a significant advantage when you’re hanging architrave or working on ceilings

A cordless planer is a serious bit of kit. Unlike a drill that fires intermittently, a planer’s motor runs continuously while you’re feeding timber through, and hardwood demands constant torque. That means battery choice matters more here than almost any other cordless tool. Grab the wrong capacity and you’ll either be swapping batteries mid-job or

A cordless oscillating multi-tool is one of the most underrated tools on the job site. It’ll sand a tight corner, cut drywall inside out, hack through nails in wood, and scrape old paint—sometimes in a single afternoon. But here’s the thing: multi-tools are light-duty machines compared to drills and saws. They don’t draw big current.