Performance guarantee like new! Last on average 3hr runtime duration on mid setting! Great as standby unit for extreme flight schedule prolonged travel distance and backup against uncertain power failure. Check out our other listing on custom built external ultra portable travel charger and make an offer altogether! 

SimplyGo Battery tested before dispatched. 100% Assurance with no disappointment on product arrival.

Note: Battery is sold with some scratches marks on insertion and bottom surfaces due to demonstration and test handling but doesn't affect actual battery performance.