Specification
| Feature | Details |
|---|---|
| Brand | Hoco |
| Model | J101A Astute |
| Battery Capacity | 20000 mAh |
| Input Ports | 1 × Micro USB, 1 × USB-C |
| Output Ports | 2 × USB-A, 1 × USB-C |
| Total Output Power | 22.5W max |
| Charging Time | Not Mentioned |
| Technology | PD3.0, QC3.0, FCP, AFC, SCP |
| Fast Charging Support | Yes, supports multi-protocol fast charging |
| Number of Devices Supported | Up to 3 devices |
| Safety Protection | ABS + PC flame retardant shell, temp control, short circuit protection, overcharge protection |
| Weight | 400 g |
| Color Options | Black, White |
| Warranty | 12 Months |
| Additional Features | LED power indicator Green fast charging indicator Supports multiple fast charging standards |
Description
Hoco J101A Astute 20000mAh Power Bank Provides Strong and Efficient Charging
The Hoco J101A Astute 20000mAh 22.5W Power Bank is designed for users who want reliable performance, extended power backup, and multi-protocol fast charging support. With its 20000 mAh capacity, it becomes a dependable choice for long travel, outdoor activities, and daily use. It supports a wide range of fast charging protocols such as PD3.0, QC3.0, FCP, AFC, and SCP, making it compatible with numerous Android and iOS devices. Users who want a clearer understanding of the differences between PD and QC fast charging can explore fast charging comparison guides.
Multiple Ports and Intelligent Indicators Enhance Daily Convenience – Hoco J101A Astute
This power bank includes two high speed USB-A outputs and one USB-C output, allowing users to charge up to three devices at once. It also supports both Micro USB and USB-C inputs, offering flexibility during recharging. The LED indicators show battery status clearly, while the green fast charging indicator confirms active high speed charging for supported devices. These features improve usability whether you are commuting, working, or traveling.
Its ABS and PC flame retardant shell provides durable protection, while the lithium polymer battery ensures stable and safe operation. The compact design, paired with a 400 g weight, makes it easy to carry inside backpacks or travel bags. For users interested in understanding USB port behavior and voltage differences, USB type guides offer clear explanations.
Overall, the Hoco J101A Astute 20000mAh Power Bank delivers dependable capacity, strong compatibility with fast charging standards, and a durable design. It provides an excellent balance between performance, safety, and convenience, making it ideal for heavy users who need reliable power throughout the day.
Warranty & Support
The Hoco J101A Astute 20000mAh Power Bank comes with an official 12 month warranty in Bangladesh that covers eligible hardware faults and manufacturing issues. Visit our warranty policy page to read the full details.















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