Supersonic 12,000 mAh Qi Wireless Powerbank with Suction Cups - For Smartphone, Tablet PC - Lithium Polymer (Li-Polymer) - 12000 mAh - 3.10 A - 5 V DC, 9 V DC, 12 V DC Output - 5 V DC, 9 V DC Input - 2 x USB - Black

You Can Also Charge Other Devices Via USB Cell Li-Polymer (Grade A) Suction Cups Help to Keep the Phone in Place While Charging Battery Capacity: 12000mAh Transmission Distance: ?6mm Two-Way Charging: Wirelessly & Via USB (Input and Output) Power: 10W+7.5W+5W Just Place Your Phone On the Suction Cups & the Charge Will Start Automatically. No Cables needed! Never Run Out of Battery Again Universal Qi Wireless Charger