Battery capacity: 20000 Voltage: 12 Output current (max): 5.4 Accessories included: Power Bank PB-WL03 AUKEY Quick Charge USB-C - USB-A cable (0.3m) Dimensions: 159 x 75 x 20 mm Weight: 355 Compatible with: Universal Other features: Capacity: 20000mAh / 72Wh Technology used: USB Power Delivery 3.0, Qualcomm Quick Charge 3.0. SCP, QI USB-C Input: (Power Delivery 3.0) DC 5V 3A, 9V 2A USB-C Output: (Power Delivery 3.0) DC 5V 3A, 9V 2A, 12V 1.5A USB A Output: (Quick Charge 3.0) DC 5V 2.4A, 9V 2A, 12V 1.5A, 5V 4.5A, (SCP) 5V 4A Wireless charging power: 5W, 7.5W, 10W Max power output: 22.5W