I am guessing you would like that idea very much! Well, two developments may mean that our wish might come true sooner than we realise. At the University of Texas scientists have discovered a way to not only double the power of lithium-ion batteries but also reduce their size and the costs of manufacturing them.
Now if that wasn’t enough, there is even more good news as far as power consumption by devices such as our iPhones and iPads is concerned. By refining the software that runs on our devices, scientists are able to reduce the power consumption, holding out the promise that even though smartphones are getting smarter, their power requirements would reduce.
It’s all to do with AI (Artificial Intelligence) and search-based software engineering that helps find redundant code. This could offer up to 70% reduction in cpu power requirements, which together with advances in lithium-ion battery technology from University of Texas and elsewhere could mean that in the next 3-5 years we would only need to charge our devices maybe once a or twice a week. Together with the possibility of cheaper, lighter and smaller batteries this could make our digital lives a whole lot easier. It could also impact other areas such electric vehicles having greater range due to decreased weight and longer lasting batteries, or in making medical devices such as portable defibrillators or fridges smaller, lighter and longer lasting too. That would be a huge step forward when dealing with disasters or medical emergencies in areas where there is reduced or non-existent power available.
Check out these two articles on TechXplore website: