Nokia revealed its two new smartphones to run the next version of windows. Both phones feature built-in wireless charging capability. It’s a big step for a company that has bet its feature on an alliance with Microsoft. Nokia’s executive vice president, Jo Harlow said in a press event, whenever you recharge, your phone can recharge too.

It’s the start of a new era in smartphone power management”. Jo Harlow said. ” The lumia 920 camera captures five to ten times more light than other smartphones”. It features a 4.5-inch curved glass screen display to capture images in a high resolution with its camera. Nokia Corp’s new flagship phone is the lumia920, which runs Windows Phone 8. The lenses on its camera shift to compensate for shaky hands, resulting in sharper images in low light and smoother video capture, Nokia said.

It can also be charged without being plugged in; the user just places it on a wireless charging pod. Nokia also unveiled a cheaper, mid range phone , the Lumia 820. It doesn’t have the special camera lenses, but it supports exchangeable backs so you can switch colors.