Best brands of rechargeable batteries

I have bought a few different brands of rechargeable batteries for my Camera flash, and none of them seem to last very long.

So, whats the best brand you have bought, power ratings and approximate costs?

I am looking for "AA" size batteries.

Cheers

G

I've got basic Energizers in mine (2000mAh). Usually get a couple of nights use out of them before needing a charge.

Sometimes it's not just about the batteries, but also about the charger. You want to invest a little bit while buying a charger. Buy a delta-V or intelligent charger. It will preserve your batteries longer.

I use the Ansmann powerline 4