I didn't notice any battery life degradation with my first iPad-it got moderately heavy use during a day, but never got below 30-40% (like HistoryWes)-but I kept it in the powered cradle every night. Getting about the same battery life with the iPad2, but it is considerably quicker.
My iPhone 3GS is now over 2 years old, and I'm not seeing any battery degradation from it either, yet. But after getting the iPad/iPad 2, I really don't use it for much beyond simple messaging and the like.
|