Cordless drill not charging

[AL Foreman]

I charged my cordless drill for 3 days straight and after driving 2 screws in with it, it was dead! Do I need to replace the battery? What should I do?

 

[Bushytails]

Either the battery is dead, the charger is dead, or the drill is dead. You'll need to do some testing. If you don't have a spare battery, charger, or drill to compare to, you'll need a multimeter and a test light. Of course, statistically, it's the battery.

--Bushytails

 

[rustywrangler]

Skip the testing. Your batt is dead.