Nokia has figured out a way to make phone chargers a bit more power-saving intelligent. They are currently working on a smart new charger that communicates with your phone. When your mobile phone is fully charged, it’ll know when to switch itself off thus saving you money and minimizing wasted energy.
In addition, the new smart chargers would be able to top up your phone with a set amount of power or squirt varying amounts of power into different phones.
Of course, the next generation charger is still a concept but it is real…the guys over at NokNok actually got their hands on the real thing.