A123 Hypersonic Charger Balancing/connector

[brijar]

I've done some looking around, but I can't find if anyone has successfully used the Dewalt 36v 1hour charger to charge these batteries. That would save me a lot of money if I could just buy one and do a little bit of rewiring. I wouldn't even need a power supply.

I will have 4 packs that the Hypersonic charger can charge, so it will take me an hour to charge all 4 at 15 minutes each. The Dewalt will charge all 4 packs at once in an hour, but costs a lot less on Ebay. I guess I wouldn't have to do very much rewiring, but just make a harness that plugs into the balancer thingy that I took out of the pack, and then attach the balancer thingy to the charger.
The only thing I don't like about that is that I won't be able to charge just one or two packs at a time. I'll have to have all the packs discharged about the same before I can charge them.
I think I may just stick with the Hypersonic Charger.

Brijar!!!