Originally Posted by Lionheart
Mech,
Since last time I looked at the batteries you desire and recommend, I think they may have changed the Product number and my memory has declined somewhat.

Is this the one you still like:
http://www.batteryspace.com/index.as...OD&ProdID=2745?
I'm to a point now where I'm ready to step up the Nova Bull. Unless you have found something brighter and smaller(?). And before I make the 'buy' I wanted to ask the guru.
Thanks for the expertise.
Yeah, I think that's the battery I had in mind

but if you want to go with something less expensive, then a
Radio Shack NiMH battery pack & charger...
...and a
connector for the light's red & black wires, and you'd be in business

On strobe modes (as opposed to steady-burn), the Nova should do about 10 hours on one of those Radio Shack batteries, and you can always keep
a second battery pack on hand.