Power bank “J157 Leader” 22.5W + PD20W 10000mAh
Power bank with 10000mAh capacity.
Type-C input port.
Three outputs: two ports and built-in cable.
LED display, transparent dome cover.
hoco. J157 Leader power bank – 10K mAh high-capacity portable charger with fast charging
Stay powered up anywhere with the hoco. J157 Leader power bank. With a total capacity of 10000mAh (37Wh) and a rated usable capacity of 5400mAh, this reliable portable charger can provide up to 1 – 1.5 full charges for a smartphones. Perfect for travel, business trips, outdoor adventures, or daily use – keep your devices charged when you’re on the go.
▸ Key features
- High capacity 10000mAh / 5400mAh rated – get reliable power on the move. The rated capacity already accounts for energy conversion losses, giving you a realistic estimate of available charge for your devices.
- Fast charging up to 22.5W – quickly recharge your devices using PD3.0/QC3.0 and other fast charging protocols. Quick recharge via 18W Type-C input gets the power bank ready faster.
- Simultaneous charging of 2 – 3 devices – charge more devices at once. Ideal for families or groups where everyone needs to charge their gadgets simultaneously.
- Ultra-portable and compact design – slim profile and lightweight mean it fits easily in pockets, bags, or backpacks. Take it with you everywhere – slim profile fits easily in pockets.
- Advanced safety protection – multiple-level protection shields your devices from overcharging, overheating, and short circuits. Intelligent IC recognition guarantees compatibility with 99% of USB-charged digital devices.
- Built-in Type-C cable doubles as a wrist strap – the integrated cable adds convenience and doubles as a secure wrist strap. Easy to carry in your hand or on your wrist during active use.
▸ Technical specifications
| Parameter | Value |
|---|---|
| Capacity: | 10000mAh, 37Wh, rated capacity: 5400mAh (5V TYP 2A). |
| Input: |
|
| Output: |
|
| Fast charge: | Supports PD3.0 / PD20W / QC3.0 / QC2.0 / FCP / SCP / AFC and other charging protocols. |
| Indication: | LED display on top (covered by a transparent dome). |
| Features: | Built-in Type-C cable as wrist strap. |
| Material: | ABS + PC flame retardant casing, lithium-ion polymer battery, electronic components. |
| Dimensions: | 100 × 61 × 27mm. |
| Weight: | 190g. |
▸ Why choose this power bank?
- Reliable fast charging – support for multiple fast charging protocols ensures your smartphones, tablets, wireless earbuds, and smartwatches charge quickly. Spend less time waiting and more time using your devices.
- Compact and lightweight – ultra-portable design makes it easy to take the power bank anywhere. Perfect for travellers and commuters who need a reliable power source on the go.
- Versatile compatibility – intelligent IC recognition works with 99% of USB-charged devices. Charge your phones, tablets, and accessories without compatibility issues.
- Safe and durable – flame-retardant ABS + PC casing and multiple protection layers keep you and your devices safe. Lithium-ion polymer battery offers stable performance and long lifespan.
- Convenient design details – LED display lets you check battery status at a glance, and the built-in cable-wrist strap combo adds practicality for active lifestyles.
