Huawei pulled the wraps off of the Ascend Mate 2 4G this morning at CES. It sports the same size display (6.1-inches) as the original Ascend Mate, but it gets a significant processor and battery upgrade. The Ascend Mate 2 sports a Snapdragon 800 and a whopping 4,050mAh battery. That battery is so big that it sports reverse charging so you can charge a friends phone if you wish. Check out the hands on video after the break.