A fully charged 10,000mAh power bank should charge an iPhone 2 – 3 times from zero to full charge, before needing to be recharged itself. It should charge most modern Android phones 1.5 – 2 times from zero to full charge. This 20W power bank can charge your phone faster than a standard 10W power bank. 
Featuring a carbon fibre pattern design, and an LED display to help you keep track of how much power is remaining in your power bank.

• 14 ( l ) x 7 ( w ) x 1.5 ( h ) cm
• ABS
• lithium polymer battery
• capacity: 10,000mAh
• 2 x USB A, 1 x Micro USB & 1 x Type C port 
• Micro USB Input: 10W (max): 5V/2A 
• Type C input: 20W (max): 5V/2A, 9V/2A, 12V/1.67A 
• USB A outputs: 10W (max): 5V/2A
• Type C Output: 20W (max): 5V/2.1A, 9V/2A, 12V/1.67A
• LED display
• includes fast charging Type C charging cable
• packaged in a 2-piece, black Alex Varga presentation box