Power Tool Batteries & Chargers

No, it’s important to use the charger designed for your specific battery type and brand. Using an incompatible charger may damage the battery or pose safety risks like overheating.

To extend your battery's lifespan, 1) Avoid fully draining your battery; recharge when it’s around 20-30%, 2) Store it in a cool, dry place away from direct sunlight or extreme temperatures, 3) Avoid overcharging by removing it from the charger once fully charged, and 4) Don’t leave batteries unused for long periods.

If your battery isn’t charging, ensure the battery and charger are compatible and correctly connected, check for dirt or debris on the battery contacts and clean them if necessary, if the charger has an indicator light, check for error codes in the manual, if these steps don’t work, your battery may be faulty and require replacement.

It’s generally not recommended to leave batteries on the charger for extended periods, as this can lead to overcharging and shorten battery life. If your charger has an auto shut-off feature, it may be safe, but always double-check the manufacturer's guidelines.