These are the ones that look like a little double "scuba" pack. I'm willing to bet that each has two of those sub-C sized nicads (like the hobby quality RC cars). I'm thinking if the plastics cans could be opened. I could just buy new cells and put them in (i'm very handy eletrically).
Anyone every done this? I'm trying to figure out a way to open the plastic cans without totally trashing them. Any ideas?
If not, any one know what's the best deal in replacement? I looked at the new battery packs which are different (more rectangular). The connector fits but I heard they need a different charger, which means it'd probably be just as cheap to buy a new kit.
Any other ideas for reviving the old ones?