Can I replace the battery on my ipad? original Ipad owner awaiting Ipad 3
I wan just wondering if I can replace my Ipad's battery, possibly with a stronger battery. I am going on a trip to burma. I will be flying from dallas to LA, LA to Tokyo, Tokyo to Singapore, Singapore to Burma. When I went to Laos last summer I took the same rout except I went from singapore to malaysia then laos, I eventually lost power once in singapore. Is there anyway, since i will try and access the internet on the plane, and will be watching movies, that i can obtain a more powerful battery besides a portable charger. Also if can I turn my cellular data on to access the internet on the airplane?
iPad, iOS 4.3.2, answer promptly please