May 27 2008 / by Alvis Brigis / In association with Future Blogger.net
Category: Energy Year: 2008 Rating: 8 Hot
I’m already big on the future of the iPhone, particularly its potential for underdeveloped regions like the African continent, so Apple’s latest patent filing for a solar-powered iPhone only serves to further my belief that the device will not only go big, but also spread very broadly.
According to Mac Rumours who first discovered the patent application:
The most interesting technique described by Apple … is the integration of the solar panels behind the actual LCD screen of a portable device. The solar panel would absorb ambient light that passes through the LCD screen of the device. ... If successfully implemented, Apple’s iPhone, iPod and laptops, could require no outward changes in design to add solar power.
As the price of both iPhone components and photovoltaic (PV) cells comes down steadily, this will add to the appeal of the increasingly coveted device, especially in resource-strapped areas as rising oil prices gradually push up the cost of manufacturing, transportation and electricity.
Adding solar cells beneath LCD screens is such an elegant no-brainer that it’s difficult to imagine a period in the near future when all mobile phones/computers aren’t forced to integrate solar. The main plausible alternative I can see is the prevalence of small plug-in PV power stations (either based at home, mounted on the car or worn) that can directly or indirectly charge mobile devices. But even then, just knowing that your device can charge autonomously still seems quite desirable.