as the nx70 ages, the battery life drops

[SonyStyle]

ok the first time i go the nx70 the battery life was soso, right now, its even worse like a battery eater. i don't know if the battery life have dramatically dropped or i have been use to the long battery life the th55 provides. i played the same game , Mega bowling on both handhelds, the nx70 battery drops down to 85 just playing for 15 mins

[cj_bridle]

i often notice that it seems to drop suddenly but after you finished using it it may rise up 15-20% just from turning it off after..

[anitanium]

how old is your nx70?
it has been known that batteries don't hold charges forever
anywhere from more than a year old will begin to have effects on the battery life

you could always get a replacement battery. you can install it yourself as well

[vw_bugg]

Check the brightmness level, ialways keep mine at the lowest to save power. I find sometimes it gets turned up and eats the battery like crazy.