I bought a drill last year with 18v lithium batteries. Charged in 20 min. Things looked grate. My first lithium batteries. They sat over winter in my garage. Both dead. Took longer than 20 min to charge this time. Used one for a couple min to do about 10 screws. Went out the next day and the battery will not drill a hole. Needs recharged. Any thing wrong with them or what to expect? I hoped for great things over Ni Cad.
No announcement yet.
Another 18v lithiun problem??