Ranked best-of lists for power tools, curated so you can buy in minutes
Ranked best-of lists for power tools, curated so you can buy in minutes
A Generac 2900 PSI pressure washer is a gas-powered residential machine that sits in the sweet spot for homeowners who clean concrete, decks and siding several times a year: it typically pairs a Generac OHV engine of around 196cc with an axial cam pump delivering roughly 2.3–2.5 GPM, which works out to well over twice […]
The DeWalt PowerStack 5Ah battery (DCBP520) is worth buying if you run high-draw 20V MAX tools like circular saws, grinders and hammer drills and want more punch and a shorter pack than the classic 5Ah XR battery; if you mostly drive screws and drill small holes, a compact PowerStack or a 2Ah pack is lighter […]
The fastest way to pick a top rated cordless electric lawn mower in 2026 is to stop shopping by voltage and start shopping by square footage: lawns under about 3,000 square feet are well served by 18V/20V compact mowers, typical suburban lots up to a quarter acre match a 40V-60V brushless mower with a 19-21 […]
The EGO Power+ LM2135SP 21-inch Select Cut is the top rated battery powered lawn mower for most yards in 2026 — verified owner satisfaction is the highest in the category, and independent runtime measurements put it at roughly 45–60 minutes of real cutting per charge, about 10–15 minutes short of its marketing claim but still […]
When comparing cordless tool batteries, amp-hours (Ah) are easy to notice because they appear in nearly every product name. Watt-hours (Wh) are less commonly printed, but they are usually the better number for comparing batteries across different voltage platforms. Neither rating tells the whole story, however. A battery with more stored energy can still feel […]
A cordless tool battery’s LED indicators are useful, but they are not a fuel gauge in the same sense as a car’s dashboard. Most show a rough state of charge, charger status, or a fault condition. The exact light pattern depends on the battery and charger, so the owner’s manual still takes priority. The biggest […]
Battery compatibility is not determined by the logo on a cordless tool. It is determined by the battery platform, voltage, physical mounting system, electrical contacts, and the tool’s control electronics. Two tools from the same brand can use completely different batteries, even when both are marketed as part of the same cordless system. In most […]
A cordless tool battery can show a full charge, run a tool normally, and then shut off the instant you lean into a cut. That behavior is usually protection working as intended—not a dead battery. The battery management system detects excessive current, heat, or an unsafe voltage drop, then disconnects the pack to prevent cell […]
A cordless tool charger can usually charge a higher-capacity battery safely, but only when the battery belongs to the same approved voltage platform and charging system. A 5.0Ah pack can generally replace a 2.0Ah pack on the same 18V or 20V MAX system; the charger does not “overfill” it because it has more capacity. It […]
A cordless tool battery that used to charge in 30 minutes but now takes two hours has a problem somewhere in the charging system. The battery may be worn out, the charger may be underpowered or damaged, or the pack may be too hot or too cold to charge normally. Diagnosing the cause before buying […]
