Charge in a flash. This adapter delivers a fast charge to your Pixel, to keep you going strong. Portable power. The lightweight, compact design makes it easy to pack away and take with you on the go. Up to 7 hours of battery life in 15 minutes. Actual charge time and battery life are dependent on phone use. Battery use statistics are approximate and represent a mixed use of talk, standby, web browsing and other features, according to an average user profile as defined by Google. Uses that involve an active display or data usage will use battery more quickly, actual results may vary.