1. Capacity : 8000mAh 2. Input:15V-1A Output:5V-2000mA(max) 12V jump start 3. Battery: High power li-polymer battery cells 4. Plastic 5. NW: 0.22kg GW: 0.80kg 6. Measurements： 135.5*77*15.5 mm 7 .Color: Blue White Black Red Green Yellow 8. Charger for all mobile phones and other devices with DC-5V input . 12V car starter DOCA is a professional Power Bank,Car Jump starter,Backup Power,Batteries,Li-polymer Batteries manufacturer with 16 years history. More details pls chat with my SKYPE broad2009