Features: Experience rapid 22.5W fast charging power with detachable charging bank kit, delivering 50% phone charging in 30minutes for emergency power needs during commutes or travels. Features modulars 1260110 polymers battery replacement systems and multiple interfaces compatibility (USB A/C/ USB) supporting 3 device simultaneous charging at 3A output. for electronics enthusiasts, frequent travel, and multiple device users customizable power with upgradeable battery configurations. for outdoor, business, and home/office environment requiring charging with militarys protections against overcharge/short circuit risks. Combines ABS construction (20% smaller than standard powerbanks) with intelligent temperature control, making it safety portable charging for globetrotters. Specifications: Materials: ABS+PCB Color: Black, White(optional) Appearance size: 145x72x65MM Battery compartment size: 110x60x60MM (install 1260110 batteries 5pieces Input: 5V2A/5V3A/9V2A/12V1.5A Output: 5V2A/5V3A/4.5V5A/9V2A/12V1.5A TYPE C port can input and output, and supports PD20W fast charging If the USB port not support fast charging, you can use the TYPE C port to output fast charging. Warm reminder: After connecting the battery, you need to charging the powerbanks and activates it before you can use it. Battery mountable: 1260110 batteries can be installed 5pieces Package Includes: 1set powerbanks Battery Box note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.