High-Capacity Backup Power
HOCO J175A Star 120000mAh 22.5W Power Bank with LED Light
Massive 440Wh Battery | 5 Output Ports | Built-in Emergency LED Lamp
Stay prepared during extended power outages and outdoor activities with the HOCO J175A Star 120000mAh Power Bank. Designed for users who need substantial portable backup power, this high-capacity power bank combines a massive lithium polymer battery, multiple charging ports, fast-charging support, and a built-in LED emergency lamp.
With a stated battery capacity of 120,000mAh (440Wh), the J175A Star provides a large energy reserve for compatible smartphones, tablets, and other USB-powered devices. Its five output ports include four USB-A ports and one USB Type-C port, offering flexible charging connections for multiple devices.
Selected USB-A ports support up to 22.5W fast charging, while the USB-C output supports up to 20W Power Delivery. A digital LED display shows the remaining battery percentage, and the integrated LED lamp provides useful illumination during load-shedding, camping, and other low-light situations.
Key Features
- 120000mAh Massive Capacity: High-capacity lithium polymer battery with 440Wh nominal energy.
- 22.5W USB-A Fast Charging: Supported by selected USB-A output ports.
- 20W USB-C PD Output: Fast charging for compatible smartphones and devices.
- Five Output Ports: Four USB-A ports and one USB Type-C port.
- Multiple Input Options: USB-C, Micro-USB, and Lightning input connections.
- Built-in LED Emergency Light: Useful illumination during power outages and outdoor activities.
- Digital LED Display: Shows the remaining battery percentage.
- 66,000mAh Rated Capacity: Manufacturer/seller-listed rated output capacity.
- 18W Maximum Input: Supports up to 18W power bank recharging.
- Integrated Carry Handle: Makes transporting this large power bank more convenient.
Massive 120000mAh Battery Capacity
The HOCO J175A Star features a 120,000mAh lithium polymer battery with a stated nominal energy of 440Wh. Its listed rated output capacity is 66,000mAh. This large energy reserve makes it suitable for extended backup charging when access to wall outlets is limited.
It can provide backup power for compatible smartphones, tablets, wireless earbuds, and other USB-powered accessories. Actual device charging counts depend on battery size, output voltage, conversion efficiency, and usage conditions.
22.5W Fast Charging & 20W Type-C PD
Selected USB-A ports support up to 22.5W fast charging, while the USB Type-C output supports up to 20W Power Delivery. Compatible charging protocols include PD, QC, FCP, SCP, and AFC, depending on the output port and connected device.
Five Output Ports for Multiple Devices
The J175A Star includes four USB-A outputs and one USB Type-C output, allowing you to connect multiple compatible USB-powered devices. Charging power is shared when multiple devices are connected, so maximum individual-port fast-charging speeds should not be expected simultaneously.
Built-in LED Emergency Lamp
The integrated LED lamp provides convenient illumination during electricity outages, camping, and other low-light situations. It adds practical emergency lighting to the power bank's high-capacity backup charging functionality.
Digital Battery Percentage Display
The digital LED display makes it easy to check the remaining battery percentage at a glance. Monitor the available power and plan when to recharge the unit.
Three Input Options
The power bank supports USB Type-C, Micro-USB, and Lightning input connections, with a stated maximum input power of 18W. Choose a compatible input cable and charger to recharge the internal battery. Due to its very large capacity, a complete recharge can take considerable time.
Designed for Extended Backup Use
With an approximate weight of 2.3kg and a large integrated battery, the HOCO J175A Star is better suited to home backup, office use, camping, and transportable emergency power than everyday pocket carry.
Technical Specifications
| Brand |
HOCO |
| Model |
J175A Star |
| Battery Capacity |
120000mAh / 440Wh |
| Rated Capacity |
66000mAh (Listed Specification) |
| Battery Type |
Lithium Polymer (Li-Pol) |
| Maximum Output Power |
22.5W (Selected USB-A Ports) |
| USB-C Output |
Up to 20W (PD/QC/FCC/AFC) |
| USB-A1 / USB-A3 Output |
Up to 22.5W (QC/FCP/SCP/AFC) |
| USB-A2 / USB-A4 Output |
5V / 2.4A |
| Input Ports |
USB-C / Micro-USB / Lightning |
| Maximum Input Power |
18W |
| Output Ports |
4 × USB-A + 1 × USB-C |
| Total Output Specification |
5V / 2A (Listed; verify simultaneous output on unit) |
| Fast Charging Protocols |
PD, QC, FCP, SCP, AFC (Port-Dependent) |
| Display |
Digital LED Battery Percentage Display |
| LED Light |
Built-in Emergency LED Lamp |
| Body Material |
ABS + PC |
| Dimensions |
156 × 132 × 79mm |
| Weight |
Approximately 2300g (2.3kg) |
| Wireless Charging |
Not Supported |
Why Choose HOCO J175A Star?
Get massive backup capacity, up to 22.5W USB-A fast charging, 20W Type-C PD output, five charging ports, a digital battery display, and a built-in emergency LED lamp in one high-capacity power bank.
Important Travel Notice: This power bank has a stated energy capacity of 440Wh. It exceeds the commonly applied 160Wh passenger-aircraft limit for power banks and should not be assumed to be permitted in air travel. Check applicable airline and aviation authority rules before travelling.
Delivery
Inside Dhaka: 1–2 days. Outside Dhaka: 3–5 days. Cash on delivery available nationwide.
Returns
Easy 7-day returns. Items must be unused and in original packaging.
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