HOCO J101 Ultra Slim Powerbank 10000 mAh – black

Slim. Powerful. Always ready. HOCO J101 is a portable battery that combines elegant design and powerful performance. An ideal choice for everyday use or travel.

Fast charging without waiting. With a power of up to 22.5 W, it allows fast charging of various devices. Supports Power Delivery, Quick Charge and other advanced protocols.

Charges multiple devices at once. Equipped with three outputs (USB-A and USB-C), it allows you to charge multiple devices simultaneously - your phone, watch or tablet.

Universal compatibility. Works with most devices, including Apple, Samsung, Huawei and more.

Slim and lightweight design. Despite its performance, it remains compact and easy to carry. Perfect for your pocket or bag.

Clear control. An LED indicator shows the battery status so you always know how much power you have available.

Durable and reliable. The ABS + PC material housing ensures long life and resistance to daily use.

Main features:

• Capacity 10000 mAh
• Power up to 22.5 W
• 3 outputs (USB-A + USB-C)
• Fast charging (PD, QC, Huawei, Apple)
• LED indicator
• Slim and lightweight design

Specifications:

• Model: J101
• Capacity: 10000mAh
• Battery type: Li-Pol
• Input: USB-C, micro USB
• Input voltage (USB-C): 5V/2.4A, 9V/2A, 12V/1.5A
• Input voltage (micro USB): 5V/2A, 9V/2A, 12V/1.5A
• Outputs: USB-A, USB-C
• Output power: up to 22.5 W
• USB-A output: 4.5V/5A, 5V/4.5A, 9V/2.22A, 12V/1.5A
• USB-C output: 5V/2.4A, 9V/2.22A, 12V/1.67A
• Number of connections: 3
• Dimensions: 140 × 68 × 16 mm
• Weight: 230g
• Material: ABS + PC
• Indicator: LED

In the package:

• Power bank
• Instructions

Same summary

The Hoco J101 external battery with a capacity of 10,000 mAh and support for fast charging up to 22.5 W and PD (Power Delivery) is suitable for everyday use by anyone who doesn't want to run out of power on their phone or smaller devices while on the go. Its power supports fast charging of popular models from Samsung, Apple and others, but due to its slightly lower capacity, it is not the best suited for long-term powering of laptops or multiple devices simultaneously on longer trips. For users who value compactness and ease of use, it offers the optimal balance between performance and portability. It is worth noting that for charging more energy-intensive devices such as laptops, you should choose a model with a higher output power and capacity.

Recommendation source: Enaa guides and team experiences.

User view

This power bank is most often chosen by younger users who are often on the move - during schoolwork, on the go between lectures or while spending free time outside the home. It is also practical for anyone who uses their phone or headphones intensively and does not want to look for a socket at every step. The compact design will suit anyone who wants a lightweight solution to carry in a pocket or small bag.

Users trust the Hoco brand because of the stable relationship between quality, user experience, and accessibility of products for everyday needs.

Why buy at Enaa

On Enaa you will find clearly defined filters and technical data for a more appropriate comparison of power bank devices from different manufacturers, making it easier to choose a model like the Hoco J101. In addition, the team's support is available for any technical questions or dilemmas regarding compatibility with your device.

Answers to frequently asked questions

Is the Hoco J101 suitable for all phone models?

Yes, Hoco J101 is a universal power bank that allows you to charge most mobile phones, including Samsung, Apple and others. The connection is made via standard USB or USB-C cables.

How fast can I charge my phone with this battery?

Since the power bank supports fast charging up to 22.5W and Power Delivery, you can charge most modern phones significantly faster than with conventional power banks. The speed also depends on the capacity of the phone and the cable used.

How many times can I charge an average phone with a 10,000 mAh capacity?

Most phones with a battery of around 3000–4000 mAh can be fully charged about twice before the power bank needs to be recharged.

Can I charge multiple devices at the same time with the device?

Yes, the Hoco J101 allows you to charge two or more devices simultaneously if you use the available outputs. For optimal charging speed, it is recommended not to overload all outputs at the same time.

Is the power bank light enough for everyday carrying?

The battery is compact and lightweight enough to easily fit in a pocket or small backpack, making it unobtrusive for everyday use at school, work, or on the go.

Description updated: June 2026