 and one to the left, one to the right, into the old one, and leave it there for five seconds, pull the wires out, and then put the battery on the charger, and it'll charge. There'll just be enough juice in it where it recognizes the charger. And I went, this is crazy. Borrowed a buddy's battery, and it worked. Yes, that makes a lot of sense. You know, the old NICAD batteries, you know, they develop memories.