I finally got around to some personal airsoft work. I made "Y" connector to hook up a pair of Kokam 11.1v 1500mAh battery packs into a rubber buttstock extender for my P90.
http://www.fmadirect.com/Detail.htm?...070§ion=45
8C discharge rate gives me 24a of current capacity (2x1.5ax8) and 11.1v makes for a very nice ROF.
I seem to be able to blast off 68rnds in a locap in about 3s which is achieves around 1360rpm.
This should be fun in Sgt. Splatters. Much easier to "connect the dots" when someone tries to sprint across my field of fire.