Gain high-performance charging power with Charge 40 PD. Supported by a 10000mAh rechargeable Lithium-ion battery. 18W USB-C charging port. Two 3.0 USB-A quick charge outputs. Battery life indicator button and LEDs. Provides approximately 2.5 smartphone charges. FAA Carry-on compliant. Dimensions: 5.9" x 3.2" x 0.7".