Goal Zero Flip 20 Recharger， Green<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Ideal for: phone， GPS， headlamp， Fitness trackers</li><li>Easy charging: USB flip tip for charging in; micro USB cable included for charging out</li><li>Precharged Battery for your phone; Small and portable， 5200mAh with 2A output designed to give two full phone charges</li><li>Capacity: 18.7Wh， 5200mAh at 3.6V; Chainable: no</li><li>Weight: 4.6oz (130g); dimensions: 3.7 x 1.63 x .83 in (9.4 x 4.1 x 2.1 cm)</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41DPBeAHVUL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31c6sbEjFUL.jpg" noproxy>