How To Fix Dead Cordless Drill Battery. The manufacturers would tell you that you need to buy a new battery. Your cordless drill can deliver good performance for many years if you use it and treat it with care.
Lastly the transformer method is where a transformer with a rectifier is connected with a clamp to the dead cordless drill battery terminal to jump start. Trick to revive a dead Ni based battery. Jul 6 2019.
Power Tool Battery Charger Repair.
When you look into it you find that the cost a new battery is so high that you may as well just buy a new drill. How To Recondition A Cordless Drill Battery. Fix your dead battery by using a DC power source to raise its. Youll need new cells a soldering iron and rosin-core solder a glue gun and some wire and tape.
