How To Fix A Dead Drill Battery. Works fine againLiPo retrofit tutorial. Bringing A Battery Back From The Dead.
Step 1 Repairing a Cordless Drill Battery. Their chargers also usually know how to charge them properly. Trick to revive a dead Ni based battery.
Bringing A Battery Back From The Dead.
Make the cordless sucker a corded drill. Let the battery pack charge for eight hours. You have a drill or other power tool with rechargeable batteries but one of the batteries is completely dead and when you plug it into the recharger unit it wont recharge at all. The manufacturers would tell you that you need to buy a new battery.
