Freedom Portable Power Device - Water resistant/Rubberized Shell

This portable power pack collects and stores power from vehicle, boat, computer or solar panel, then transfers it to personal electronic devices as needed. Water resistant, rubberized shell, internal rechargeable 2,200 mah lithium polymer battery, power gauge & auto shut-off, 100 ma polycrystalline solar panel, output:1,000 ma/5v, mini-usb output, dc adapter. Dimensions" 5.5" x 3" x .75" wt: 6.6 oz. One year warranty.