1. Introduction
Thank you for choosing the APHUWJ 5-in-1 Portable Charger. This device is designed to provide versatile and efficient power for your electronic devices, featuring a high-capacity battery, built-in retractable cables, and an integrated Apple Watch charger. Please read this manual carefully to ensure proper use, optimal performance, and longevity of your power bank.
2. Product Overview
The APHUWJ 5-in-1 Portable Charger is an all-in-one charging solution for multiple devices. It combines a large capacity power bank with convenient built-in cables and wireless charging capabilities.
Key Features:
- Massive 40800mAh Capacity: Provides multiple charges for smartphones and other devices.
- Built-in Retractable Cables: Includes a Lightning cable and a USB-C cable, extending up to 2.3ft (70cm) for convenience.
- Integrated Apple Watch Charger: Magnetic wireless charging pad specifically for Apple Watch models 1-10/Ultra/SE.
- Multiple Outputs: Features 2 retractable cables, 1 QC USB-A port, 1 PD USB-C port, and the wireless Apple Watch charger, allowing simultaneous charging of up to 5 devices.
- Dual Inputs: The USB-C port and the built-in USB-C cable support input for recharging the power bank.
- 25W PD & QC4.0 Fast Charging: Delivers rapid charging for compatible devices, up to 3 times faster than standard chargers.
- Smart LCD Display: Clearly shows the remaining battery percentage.
- Advanced Safety Protection: Built-in safeguards against over-charge, over-discharge, short circuit, and high temperature.
- Compact and Portable Design: Dimensions of 6.07 x 2.85 x 1.4 inches and weight of 14.5 ounces for easy portability.
Package Contents:
- 1 x APHUWJ 40800mAh Portable Charger Power Bank
- 1 x USB Charging Cable (for recharging the power bank)
- 1 x User Manual

Image 2.1: The APHUWJ 5-in-1 Portable Charger, showcasing its sleek design and integrated retractable cables.

Image 2.2: Visual representation of the power bank's core features including capacity, fast charging, and multiple outputs.
3. Initial Setup and Charging the Power Bank
Before first use, it is recommended to fully charge your APHUWJ Portable Charger.
Charging the Power Bank:
- Using the Built-in USB-C Cable:
- Gently pull out the built-in USB-C retractable cable from the side of the power bank.
- Connect the USB-C end of the cable to a compatible USB wall adapter (not included).
- Plug the wall adapter into a power outlet.
- Using the USB-C Port:
- Connect the provided USB charging cable (or any compatible USB-C to USB-C cable) to the USB-C input/output port on the power bank.
- Connect the other end of the cable to a compatible USB wall adapter (not included).
- Plug the wall adapter into a power outlet.
The LCD display will show the charging progress, indicating the battery percentage. A full charge typically takes approximately 5 hours when using an 18W input. For optimal charging speed, use a PD (Power Delivery) compatible wall adapter.

Image 3.1: Two-way fast recharging options for the power bank. Note: Charger adapter is not included.
4. Operating Instructions
4.1 Charging Your Devices
The APHUWJ Portable Charger offers multiple ways to charge your devices simultaneously.
- Using Built-in Retractable Cables:
- Gently pull out the appropriate retractable cable (Lightning for Apple devices, USB-C for Android/other USB-C devices) from the side of the power bank.
- Connect the cable to your device's charging port.
- The power bank will automatically begin charging.
- To retract the cable, gently pull it slightly further, then release, and it will snap back into place.
- Using USB-A or USB-C Ports:
- Connect your device's charging cable to either the QC USB-A port or the PD USB-C port on the power bank.
- Connect the other end of the cable to your device.
- Charging will commence automatically.
- Wireless Charging for Apple Watch:
- Place your Apple Watch directly onto the magnetic charging pad located on the top surface of the power bank.
- Ensure the watch is properly aligned for optimal charging.
- The watch will indicate that it is charging.
The power bank can charge up to 5 devices simultaneously using a combination of its outputs.

Image 4.1: The power bank charging five devices concurrently using its various output options.

Image 4.2: Demonstrating the 25W PD + QC4.0 fast charging capability for various devices.

Image 4.3: The retractable cables offer convenience and reduce wear.
4.2 LCD Display
The integrated LCD display shows the current battery percentage of the power bank, allowing you to monitor its charge level at a glance.
5. Safety Information
Your APHUWJ Portable Charger is equipped with a multi-layer protection system to ensure safe operation. This includes intelligent monitoring of voltage and current to prevent:
- Over-charge
- Over-discharge
- Short circuit
- High temperature
- Over-voltage
- Over-current
To maintain safety and optimal performance:
- Do not expose the power bank to extreme temperatures (hot or cold), direct sunlight, or fire.
- Do not immerse the power bank in water or other liquids.
- Avoid dropping or subjecting the power bank to strong impacts.
- Do not attempt to disassemble, repair, or modify the device.
- Keep out of reach of children.
- Use only certified charging cables and adapters.
6. Maintenance
- Clean the power bank with a soft, dry cloth. Do not use harsh chemicals or abrasive materials.
- Store the power bank in a cool, dry place when not in use.
- If the power bank will not be used for an extended period, charge it to approximately 50-75% every three months to preserve battery health.
- Ensure the retractable cables are fully retracted when not in use to prevent damage.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Power bank not charging |
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| Device not charging from power bank |
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| Slow charging |
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| Retractable cable not retracting |
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8. Specifications
| Feature | Detail |
|---|---|
| Model Number | HX200C3 |
| Battery Capacity | 40800 Milliamp Hours (mAh) |
| Product Dimensions | 6.07 x 2.85 x 1.4 inches |
| Item Weight | 14.5 ounces (411g) |
| Input (USB-C Port / Built-in USB-C Cable) | Up to 18W (PD compatible) |
| Output (Built-in Lightning Cable) | 25W PD (Power Delivery) |
| Output (Built-in USB-C Cable) | 25W PD (Power Delivery) |
| Output (USB-A Port) | 25W QC4.0 (Quick Charge) |
| Output (USB-C Port) | 25W PD (Power Delivery) |
| Output (Magnetic Wireless Pad) | For Apple Watch 1-10/Ultra/SE |
| Connector Type | Built-in Lightning & Type-C Retractable Cable, USB A/C, Magnetic Wireless Pad for iWatch |
| Manufacturer | Dongguan Yuanhaoxun Technology Co., Ltd |

Image 8.1: Universal compatibility with a wide range of Apple and Android devices.
9. Warranty and Support
The APHUWJ 5-in-1 Portable Charger comes with a 2-year warranty from the date of purchase. This warranty covers manufacturing defects and ensures reliable performance under normal use.
For warranty claims, technical support, or any inquiries, please contact our customer service team through the retailer where you purchased the product or visit the official APHUWJ website for contact information.
Please retain your proof of purchase for warranty validation.