BlackBerry isn’t playing around with the Passport and its battery life. As confirmed in the leaked spec sheet, the BlackBerry Passport will feature a 3450 mAh integrated non-removable battery.

According to the spec sheet, BlackBerry has a battery life target of 19 hours usage + 8 hours standby. This alone is an impressive battery life, which will pit the Passport as one of the best battery powered smartphones.

To put this into perspective, one our friends with a Passport sent the above photo showcasing the Passport’s incredible battery life. How awesome will it be to go an entire day (or more!) with only one charge?

BlackBerry should be formally announcing the Passport later this month, with an expected release of October in parts of Europe and Asia.