Anker® 2nd Gen Astro Pro2 20000mAh 4-Port External Battery Portable Battery Power Bank Charger with PowerIQ Compatible with tablet, mobile phone and digital camera (Apple adapter - 30 pin and Lightning, Samsung 30 pin adapter not included)
I own several Power Banks of all sizes and from different manufacturers. I often use also 12V consumers in the automotive area and have extra-tinkered me a cigarette port. Examples: Chargers, soldering iron, LED lighting, Navi. What bothers me is on