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HOCO J104A Discovery Edition 20000mAh Power Bank with Built-in Cables | 22.5W Fast Charging | PD 20W
The HOCO J104A Discovery Edition 20000mAh Power Bank is a versatile portable charger designed for users who need reliable backup power and cable-free convenience. Equipped with a high-capacity 20000mAh lithium-polymer battery, 22.5W fast charging, 20W USB-C Power Delivery, integrated charging cables, and an LED digital display, it keeps your essential devices charged whether you're travelling, commuting, or working on the go.
High-Capacity 20000mAh Battery
With a 20000mAh (74Wh) battery and a rated capacity of 11000mAh, the J104A provides dependable backup power for smartphones, tablets, wireless earbuds, smartwatches, and other USB-powered devices. Its large capacity makes it an excellent companion for long journeys and busy workdays.
22.5W Fast Charging Performance
The USB output and integrated USB Type-C cable support up to 22.5W fast charging, allowing compatible devices to recharge more quickly while maintaining stable and efficient power delivery.
20W USB-C Power Delivery
The USB Type-C port delivers up to 20W Power Delivery output and also supports fast input charging, providing quick charging for compatible Android smartphones, iPhones, tablets, and other USB-C devices.
Built-in Charging Cables
The Discovery Edition includes integrated USB Type-C and Lightning charging cables, making it easy to charge compatible devices without carrying additional cables. This practical design makes it ideal for travel and everyday use.
Smart LED Battery Display
A clear LED digital display provides real-time battery percentage information, allowing you to monitor the remaining power and recharge the power bank when necessary.
Durable & Safe Construction
Constructed from flame-retardant ABS and PC materials with a premium lithium-polymer battery, the J104A offers reliable performance, enhanced durability, and safe charging for everyday use.
Key Features
- 20000mAh high-capacity lithium-polymer battery.
- 22.5W fast charging via USB output and built-in USB-C cable.
- 20W USB Type-C Power Delivery output.
- Integrated USB Type-C charging cable.
- Integrated Lightning charging cable for compatible Apple devices.
- Supports PD, QC, FCP, SCP, and AFC fast charging protocols.
- LED digital battery percentage display.
- Charge multiple compatible devices.
- Compact and travel-friendly design.
- Flame-retardant ABS and PC housing for added durability.
Product Specifications
| Brand | HOCO |
| Model | J104A Discovery Edition |
| Color | Grey |
| Battery Capacity | 20000mAh (74Wh) |
| Rated Capacity | 11000mAh |
| Battery Type | Lithium-Polymer |
| USB Type-C Input | 18W (QC/FCP/AFC) |
| USB Type-C Output | 20W Max (PD/QC/FCP/AFC) |
| USB-A Output | 22.5W Max (QC/FCP/SCP/AFC) |
| Built-in USB-C Cable Output | 22.5W Max (QC/FCP/SCP/AFC) |
| Built-in Lightning Cable Output | 5V⎓2A |
| Total Output | 5V⎓3A Max |
| Supported Protocols | PD, QC, FCP, SCP, AFC |
| Display | LED Digital Battery Display |
| Material | ABS + PC Flame-Retardant Housing |
| Dimensions | 146 × 67 × 29 mm |
| Compatible Devices | Smartphones, Tablets, Smartwatches, Earbuds, Bluetooth Devices and Other USB-Powered Electronics |
| Category | Fast Charging Power Bank |
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