Description

Expert Features Massive 20000mAh Backup Capacity : This is no emergency snack battery. The Anker Zolo 20K delivers enough stored power to charge most smartphones up to 4 times, making it a portable survival reactor for travel, work, gaming sessions, blackouts, and long outdoor days. 22.5W High-Speed Fast Charging : Equipped with up to 22.5W USB-C output for rapid charging performance that aggressively pushes power into compatible smartphones, tablets, and portable devices without wasting your lifetime staring at percentages. Integrated USB-C Cable System : The built-in bidirectional USB-C cable eliminates cable chaos completely. No extra wires, no forgotten chargers, no backpack spaghetti monster situation. Bidirectional USB-C Charging Architecture : Both the integrated USB-C cable and USB-C port support input and output functionality, allowing fast device charging and rapid recharging of the power bank itself. Charge Multiple Devices Simultaneously : Features one integrated USB-C cable, one USB-C port, and one USB-A port for flexible multi-device charging across modern and legacy ecosystems. Pass-Through Charging Support : Recharge the Zolo while simultaneously charging connected devices, ensuring continuous power availability without interrupting your workflow or entertainment. Trickle-Charging Mode For Small Devices : Special optimized low-power charging mode safely handles sensitive electronics like earbuds, fitness bands, and smartwatches without overloading them. ActiveShield 3.0 Intelligent Protection : Performs over 6 million temperature checks daily to intelligently regulate thermal conditions and protect connected devices from overheating or unstable power behavior. 10,000+ Bend Durable Cable : The integrated USB-C cable is engineered for brutal real-world daily use and tested to withstand over 10,000 bends for long-term reliability. Slim High-Capacity Form Factor : Despite housing a massive 20,000mAh battery, the Zolo maintains a surprisingly compact and portable body design suitable for backpacks, tech pouches, office carry, and travel kits. 20W Rapid Input Recharging : Recharge the power bank itself at up to 20W input speeds, reducing downtime and getting the unit battle-ready again much faster. Portable Carry Strap Design : Built-in carrying strap improves portability while also acting as a convenient handling and storage solution during travel and daily movement. 3C / CCC Certified Safety Compliance : Officially certified for electrical safety and quality assurance, adding another layer of confidence for everyday charging use. Universal USB Device Compatibility : Compatible with smartphones, tablets, earbuds, smartwatches, portable gaming accessories, and modern USB-powered devices from Apple, Samsung, Google, and more. Expert Specs Specification Details Product Name Anker Zolo Power Bank 20000mAh 22.5W Model A110E Brand Anker Battery Capacity 20000mAh Battery Rating 74Wh Maximum Output Power 22.5W USB-C Single Port Output 5V⎓3A / 9V⎓2.22A / 10V⎓2.25A (22.5W Max) Multiport Output 5V⎓3A (15W Max) Input Support 5V⎓3A / 9V⎓2.22A / 12V⎓1.66A (20W Max) Charging Interfaces 1x Built-In USB-C Cable, 1x USB-C Port, 1x USB-A Port Built-In Cable Integrated Bidirectional USB-C Cable Pass-Through Charging Yes Trickle Charging Mode Yes Safety Technology ActiveShield 3.0 Temperature Monitoring 6 Million Daily Checks Cable Durability 10,000+ Bend Lifespan Certification 3C / CCC Certified Recharging Time Approximately 3 Hours Compatible Devices Smartphones, Tablets, Earbuds, Smartwatches Dimensions 14.07 × 7.17 × 2.77 cm Weight 392g Portable Yes Color Black Special Features Built-In Cable, Pass-Through Charging, Fast Charging, Trickle Mode