Reviving dead lithium-ion tool batteries is unsafe, damaged cells can trigger leaks, thermal runaway, fires, or explosions.

Thinking of jump-starting old DeWalt batteries to restore power and avoid costly replacements. Explore how battery-resetting hacks pose serious safety issues.

A well-maintained DeWalt battery typically lasts 2–3 years, or 300–500 charge cycles. Proper maintenance, storage and ...

Modern lithium-ion battery packs for cordless power tools contain an incredible amount of energy, which necessitates that they come with a range of safeties. Although it’s good when the battery ...