Introduction
Thank you for choosing the iWALK Small USB-C Portable Charger. This compact and convenient power bank is designed to provide on-the-go charging for your USB-C compatible devices, ensuring you stay powered throughout your day. Its mini size makes it an ideal travel companion, fitting easily into pockets or purses without the need for additional cables.
Product Overview
Key Features
- Pocket Size & Convenient: Mini size, no cord needed, 4500mAh capacity, lightweight and perfect for travel.
- USB-C Port Wide Compatibility: Compatible with iPhone 16/15 series, Samsung Galaxy S25/S24/S23 Ultra series, Pixel, LG, OnePlus, and other USB-C devices including Nintendo Switch.
- User Friendly: Easy-to-remove connector cover, soft LED indicator light for charge status, compatible with phone cases less than 1.7 inches thick.
- Safe Protection: Built-in circuit design prevents over-discharge, over-charge, short-circuit, and overload heating, with automatic charging stop.
What's in the Box
- iWALK USB-C portable charger x 1
- USB Type-C charging cable x 1
- User manual x 1
Image: The iWALK portable charger in pink, directly plugged into the bottom of a smartphone, showcasing its compact, cable-free design.
Image: An illustration demonstrating the 4500mAh capacity of the iWALK charger, showing it provides approximately 0.75 charges for a Galaxy Z Flip5, 0.7 charges for a Galaxy S24, and 0.7 charges for a Huawei Mate, alongside a diagram of the USB-C connector.
Setup
Before first use, it is recommended to fully charge your iWALK portable charger. Use the provided USB Type-C charging cable to connect the power bank to a compatible USB power adapter (not included) or a computer's USB port. The LED indicator lights on the front of the charger will illuminate to show the charging progress.
Image: The iWALK portable charger connected to a smartphone on a stand, with the charger itself being recharged via a wall adapter, illustrating its pass-through charging capability.
Operating Instructions
Charging Your Device
- Remove the protective cap from the USB-C connector on the iWALK portable charger.
- Carefully plug the USB-C connector directly into the USB-C charging port of your smartphone or other compatible device. Ensure the connection is secure.
- The iWALK charger will automatically begin charging your device. The LED indicator lights will show the remaining power level of the power bank.
- To stop charging, simply unplug the iWALK charger from your device. Replace the protective cap when not in use.
Image: A person holding a smartphone with the iWALK portable charger plugged in, displaying a 100% charge on the phone screen, highlighting the built-in USB-C plug.
Checking Battery Level
To check the remaining battery level of your iWALK portable charger, press the small button located on the side of the unit. The three LED dots on the front will illuminate, indicating the charge level:
- Three LEDs: 67% - 100% charge
- Two LEDs: 34% - 66% charge
- One LED: 1% - 33% charge
Image: A person placing the iWALK portable charger into the back pocket of their jeans, demonstrating its small and portable size.
Compatibility
The iWALK portable charger is designed for wide compatibility with various USB-C enabled devices. This includes, but is not limited to:
- iPhone 16/15 series (iPhone 16/15, iPhone 16/15 Pro, iPhone 16/15 Plus, iPhone 16/15 Pro Max)
- Samsung Galaxy S25, S24, S23 Ultra series, Galaxy Z Flip 5, Note series
- Google Pixel phones
- LG phones
- OnePlus phones
- Other devices with a USB-C charging port, such as the Nintendo Switch.
The charger is compatible with phone cases less than 1.7 inches thick, allowing for convenient charging without removing your case.
Image: The iWALK portable charger placed next to a lipstick, illustrating its compact size, with text indicating it is "Mini as a Lipstick" and "Small and light weight to carry not need cable."
Safety Precautions
To ensure safe and optimal use of your iWALK portable charger, please observe the following precautions:
- Do not expose the charger to extreme temperatures (hot or cold), direct sunlight, or high humidity.
- Avoid dropping, disassembling, or attempting to repair the unit yourself. This can void the warranty and pose safety risks.
- Keep the charger away from water and other liquids.
- Use only the provided USB Type-C charging cable or a certified equivalent for recharging the power bank.
- It is normal for the USB-C power bank to become slightly warm during use or charging. If it becomes excessively hot, disconnect it immediately.
- Store the charger in a cool, dry place when not in use.
Maintenance
Proper maintenance will extend the lifespan of your iWALK portable charger:
- Clean the charger with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Ensure the USB-C connector and port are free from dust and debris.
- If storing for an extended period, charge the power bank to about 50% capacity every three months to maintain battery health.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Charger not charging device | Low battery on power bank; Loose connection; Incompatible device. | Recharge the iWALK charger; Ensure the USB-C connector is fully inserted; Verify device compatibility. |
| Slow charging | Device drawing high power; Power bank not fully charged; Cable issue. | Ensure power bank is fully charged; Try a different USB-C cable for recharging the power bank; Note that charging speed can vary by device. |
| LED indicators not lighting up | Power bank completely discharged; Faulty unit. | Connect the charger to a power source for an extended period; If issue persists, contact customer service. |
| Charger feels warm during use | Normal operation. | This is normal. If it becomes excessively hot, disconnect and allow to cool. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | DBL4500C |
| Battery Capacity | 4500 Milliamp Hours (mAh) |
| Product Dimensions | 3 x 1.8 x 1 inches |
| Item Weight | 5.6 ounces |
| Connector Type | USB Type C (Built-In) |
| Special Features | Built-In USB-C, LED Indicator Lights, Lightweight, Pocket Size, Short Circuit Protection |
| Color | Pink |
| Manufacturer | iWALK |
| Date First Available | September 24, 2019 |
Warranty and Support
Your iWALK USB-C Portable Charger comes with an 18-month manufacturer warranty. For any product inquiries, technical support, or warranty claims, please contact iWALK customer service. Refer to the contact information provided in the packaging or visit the official iWALK website for assistance.