A friend is planning to purchase some cells to replace the dead ones in his power tool battery pack.
I tried this once, with minimal success, and the new cells didn't last but about one year.
Two questions:
1. Are there cells available that have a good / best life expectancy?
2. Are there any tricks to soldering the leads positive to negative, etc.?
Thanks,
Gary
I tried this once, with minimal success, and the new cells didn't last but about one year.
Two questions:
1. Are there cells available that have a good / best life expectancy?
2. Are there any tricks to soldering the leads positive to negative, etc.?
Thanks,
Gary