The battery issue is also related to processor intensive applications. Technology is improving, but that is the main reason the external battery manufacturers are making a fortune selling their devices. With the advent of multi-core processors there have been advances.
What we really need is a newer, affordable battery technology that is far better than the current lineup of batteries.
Hi Just wanted to initiate a discussion on mobile display and technologies. After going through a lot of discussions on battery saving on smart phones, i have observed that most of the battery consumption on smart phones is the display. instead of making batteries with larger capacities, is there a way that the displays of cellphones (smart phones) can help reduce the battery consumption. I know there are some apps which help reduce the consumption. But my logic in this matter is that the root problem can be addressed. If the displays used in Mobile Technology can make significant advancement (like for eg: LCD to LED lit LCD in TV's) etc.
Can somebody more capapble throw some light on this?