Aye - very cold weather aside, the battery on our D70 lasts for ages.

I can't be more accurate, but to give an idea, when we were on our munnyhoon in Africa I wandered around all day from about 5 or 6 in the morning with the camera on* in case of sudden wildlife until about 10 or 11 in the evening. So that's about 18 hours no probs - it lasted easily.

(* Actually using it a lot too, of course!)

Dunno how much longer it would've lasted coz we always recharged it at nite to be on the safe side. recharge only takes 2-3 hours (tops) I think.

love

Moth