Best rechargeable AA / AAA batteries for bike lights?
Hello. I have been riding at night now for a year using a bar-mounted Li-ion powered CREE LED light and a AAA battery powered Cateye light mounted on my helmet. I want to start using rechargeable batteries in the AAA battery powered headlight. I went to the local Batteries Plus store and walked out with a Nuon brand charger and 4-pack of AAA's (charger came with a 4-pack of AA's, too). Now looking at reviews, it seems like these Nuons are very poorly rated. Ironically, I went to Batteries Plus thinking that I would get better product from a specialty store than the rechargeables at department stores or Costco. But it seems like the batteries that are most universally rated well are the Sanyo Eneloop that are carried at Costco! I haven't used these Nuon batteries yet, so I can't comment yet on how they work for me.
Anyway, I was just wondering if anyone here had advice on rechargeable AAA batteries for LED lighting use. Thanks.