I've used these and they're great. Not a lot more to say!
From their website: "
7dayshop.com Good TO GO batteries arrive pre-charged and ready to use. Additionally they hold their charge for longer times than traditional Ni-Mh rechargeable batteries and can be recharged up to 1,000 times...
7dayshop.com "GOOD TO GO" are the similar/same in technology as Sanyo ENELOOP, Panasonic Infinium, Uniross Hybrio, GP Recyko, Sony Cycle Energy, Duracell Active Charge, Hama Ready 4 Power and Camlink's Ready 2 Go batteries - Only Much Better Value of Course !!
Ni-Mh (nickel metal hydride) type batteries are favoured by demanding users as they are memory free and offer superb performance over traditional Ni-Cad rechargeable and also single-use Alkaline types. These 7dayshop.com batteries are compatible with all good quality chargers and equipment types too.
AAA size batteries are also known as LR3, LR03 and MN2400 "