Rating: Summary: their capacity is different Review: dude... the capacity for AAA batteries is 700mAh and for AA is something around 2200mAh, of course AA batteries are going to last longer than AAA batteries...
Rating: Summary: Wow, great batteries! Review: I have been using NiMH batteries in my PDA for a while and got used to a recharging schedule and didn't think much of it. I decided to buy these as a backup set because of the cheap price. I am amazed at how long they last. These batteries last at least 5 times longer than my previous brand. They are so much better, I don't even use the other batteries now. The reviewer below is confused, AAA batteries don't have as much power as AAs.
Rating: Summary: Power Appears to Drain Rapidly Review: I'm dissatisfied with these batteries as they appear to need repeated recharging. I use them with the Rio Cali MP3 player and achive approximately half the power duration per battery that I had with the Alkaline battery included with the player. By contrast, I own four Kodak AA NiMH batteries, for use in a digital camera, and they seem to hold their charge for a greater length of time.
