Hoco J159A Essence 20,000mAh Power Bank, 22.5W USB-A, 20W USB-C PD, Dual Input, Triple Output, Fast-Charge Protocols, LED Indicators and Textured Black Housing

Expert Features 20,000mAh High-Capacity Backup : Delivers extended portable power for travel, work, outdoor use, and heavy daily charging, with a rated capacity of 12,000mAh at 5V TYP 2A. 22.5W USB-A Fast Charging : Both USB-A outputs support up to 22.5W through compatible SCP charging, alongside QC, FCP, AFC, and other widely used protocols. 20W USB-C Power Delivery : The bidirectional USB-C port provides up to 20W PD output for compatible smartphones, tablets, earbuds, smartwatches, and other USB-powered devices. Three-Device Simultaneous Charging : Charge up to three devices through two USB-A ports and one USB-C output, with a combined multi-port output of up to 5V/2A or 10W. Dual Recharging Inputs : Recharge the power bank using either the USB-C input or Micro-USB input, with both supporting up to 18W. Broad Fast-Charging Compatibility : Supports PD 3.0, PD 20W, QC 3.0, QC 2.0, FCP, SCP, AFC, and additional charging protocols for excellent cross-device compatibility. Four-LED Battery Display : Four individual LEDs clearly show the remaining charge level from 1% to 100%, while a green indicator confirms active fast charging. Intelligent Device Recognition : Smart IC technology automatically communicates with compatible devices to provide suitable charging performance and protection. Multi-Level Safety Protection : Helps protect connected equipment against overheating, overcharging, excessive current, and short circuits. Flame-Retardant Construction : Built using durable ABS and PC materials with a lithium-ion polymer battery for dependable everyday performance. Leather-Like Textured Finish : The patterned surface improves grip, helps resist visible scratches, and gives the power bank a more premium business-ready appearance. Travel-Friendly Portable Design : The compact 145 × 69.5 × 28mm body offers serious battery capacity without becoming awkward to carry in a backpack or travel bag.  Expert Specs Specification Value Brand hoco. Model J159A Essence Product Code HOCO-J159A Product Type Fast-Charging Portable Power Bank Colour Black Nominal Battery Capacity 20,000mAh Energy Capacity 74Wh Rated Capacity 12,000mAh at 5V TYP 2A Battery Type Lithium-Ion Polymer Total Physical Ports 4 Input Ports 1 × USB-C and 1 × Micro-USB Output Ports 2 × USB-A and 1 × USB-C Simultaneous Device Charging Up to 3 devices USB-C Input 5V/3A, 9V/2A, 12V/1.5A Maximum USB-C Input Power 18W Micro-USB Input 5V/2A, 9V/2A, 12V/1.5A Maximum Micro-USB Input Power 18W USB-C Output 5V/3A, 9V/2.22A, 12V/1.67A Maximum USB-C Output Power 20W USB-A Output 1 5V/3A, 9V/2A, 10V/2.25A SCP, 12V/1.5A USB-A Output 2 5V/3A, 9V/2A, 10V/2.25A SCP, 12V/1.5A Maximum USB-A Output Power Up to 22.5W per port Total Multi-Port Output 5V/2A, 10W maximum Fast-Charging Protocols PD 3.0, PD 20W, QC 3.0, QC 2.0, FCP, SCP, AFC and other supported protocols Battery-Level Indicator 4 × LED indicators Fast-Charging Indicator Green LED 1–25% Battery Indication 1 LED illuminated 26–50% Battery Indication 2 LEDs illuminated 51–75% Battery Indication 3 LEDs illuminated 76–100% Battery Indication 4 LEDs illuminated Safety Features Overheating, overcharging and short-circuit protection Device Recognition Intelligent IC recognition Device Compatibility Compatible with most USB-charged smartphones, tablets, earbuds, smartwatches and portable electronics Housing Material ABS PC flame-retardant material Surface Finish Leather-like textured grip Internal Components Lithium-ion polymer battery and electronic components Dimensions 145 × 69.5 × 28mm Weight 400g