GOODaaa PN-W41

GOODaaa Wireless Magnetic Power Bank 10000mAh User Manual

Model: PN-W41

Brand: GOODaaa

Introduction

Thank you for choosing the GOODaaa Wireless Magnetic Power Bank. This portable power bank is designed to provide efficient and versatile charging for a wide range of devices, including Apple Watch, iPhone, Android phones, MacBooks, and headphones. Featuring a 10000mAh capacity, built-in cables, and wireless charging capabilities, it is an ideal companion for daily use, travel, and work.

What's in the Box

Please verify that all items are present and in good condition upon unboxing.

  • 1 x GOODaaa 10000mAh Power Bank
  • 1 x USB-A to USB-C Cable
  • 1 x User Manual
Contents of the GOODaaa Power Bank box including the power bank, USB-A to USB-C cable, and user manual.

Image: The GOODaaa 10000mAh Power Bank, USB-A to USB-C cable, and user manual as packaged in the box.

Product Features

  • 10000mAh Capacity: Provides multiple charges for various devices.
  • Wireless Magnetic Charging: Specifically designed for iWatch, offering stable and quick charging without extra cables.
  • 22.5W Fast Charging: Supports rapid power delivery to compatible devices.
  • Simultaneous Charging: Capable of charging up to five devices concurrently.
  • Built-in Cables: Includes integrated USB-C and Lightning cables for convenience.
  • Dual USB Ports: Features a USB-A output port and a USB-C input/output port.
  • Digital LED Display: Shows real-time battery level and charging status.
  • Compact and Portable Design: Weighs approximately 0.47 lbs (213g) with dimensions of 4.7 x 2.87 x 0.9 inches, making it easy to carry. The built-in Type-C cable also functions as a hand strap.
  • Flight Approved: Suitable for air travel.
GOODaaa Wireless Magnetic Power Bank showing its compact size and integrated cables.

Image: The GOODaaa Power Bank, highlighting its sleek design and built-in features.

GOODaaa Power Bank with a digital display showing 100% charge.

Image: Close-up of the power bank's digital display indicating full charge.

GOODaaa Power Bank being placed into a backpack pocket, demonstrating its portability.

Image: The power bank easily fitting into a backpack pocket, emphasizing its portable design.

Setup

The GOODaaa Power Bank comes pre-charged to some extent, but it is recommended to fully charge it before first use.

Initial Charging of the Power Bank

  1. Connect the provided USB-A to USB-C cable to the USB-C input/output port on the power bank.
  2. Plug the USB-A end of the cable into a compatible USB wall adapter (not included) or a computer's USB port.
  3. The digital LED display will show the charging progress. The power bank is fully charged when the display shows 100%.
GOODaaa Power Bank being charged via a wall outlet using its built-in USB-C cable.

Image: The power bank connected to a wall charger for recharging.

Operating Instructions

Charging Devices

The power bank offers multiple ways to charge your devices:

  • Wireless Magnetic Charging (for iWatch): Place your iWatch on the designated wireless charging area. Press the power button to initiate wireless charging. The magnetic connection will secure the watch in place.
  • Using Built-in Cables:
    • Type-C Cable: Connect the built-in Type-C cable to your compatible device (e.g., Android phone, MacBook, iPad). This cable supports both input and output.
    • Lightning Cable: Connect the built-in Lightning cable to your compatible Apple device (e.g., iPhone, AirPods).
  • Using USB Ports:
    • USB-A Output Port: Use your device's USB-A charging cable and connect it to this port.
    • USB-C Input/Output Port: Use your device's USB-C charging cable and connect it to this port. This port can also be used to recharge the power bank.

To start charging, ensure the power bank is sufficiently charged and press the power ON/OFF switch. The digital display will activate, showing the current battery percentage.

GOODaaa Power Bank wirelessly charging an Apple Watch, with an arrow pointing to the power button.

Image: An Apple Watch being charged wirelessly on the power bank, illustrating the magnetic charging feature.

GOODaaa Power Bank simultaneously charging five devices: an Apple Watch, iPhone, AirPods, and two other smartphones/tablets.

Image: The power bank charging multiple devices at once, showcasing its versatility.

GOODaaa Power Bank charging a smartphone via its built-in USB-C cable, and being recharged via its USB-C input.

Image: Illustration of the power bank's high-speed USB-C two-way charging capability.

Checking Battery Level

Press the power ON/OFF switch once to view the remaining battery percentage on the digital LED display.

Maintenance

  • Cleaning: Use a soft, dry cloth to clean the surface of the power bank. Do not use liquid cleaners or aerosols.
  • Storage: Store the power bank in a cool, dry place away from direct sunlight and extreme temperatures.
  • Battery Care: To prolong battery life, fully charge the power bank at least once every three months if not in regular use. Avoid completely draining the battery frequently.
  • Handling: Do not drop, disassemble, or attempt to repair the power bank yourself. This may void the warranty and cause damage.

Troubleshooting

ProblemPossible CauseSolution
Power bank not chargingCable not connected properly; Wall adapter faulty; Power bank battery deeply discharged.Ensure all connections are secure. Try a different wall adapter or USB port. Allow the power bank to charge for an extended period (several hours) if deeply discharged.
Device not charging from power bankPower bank low on charge; Device cable faulty; Power bank not activated; Device incompatibility.Check power bank battery level. Try a different charging cable. Press the power button on the power bank to activate output. Ensure your device is compatible with the charging method (e.g., iWatch for wireless charging).
Wireless charging not workingiWatch not positioned correctly; Power bank not activated for wireless charging; Foreign objects on charging pad.Ensure iWatch is centered on the wireless charging area. Press the power button to activate wireless charging. Remove any metal objects or thick cases from the charging area.
Slow charging speedCable quality; Device's charging input limit; Multiple devices charging simultaneously.Use the original or high-quality charging cables. Note that some devices may limit charging input. Charging multiple devices simultaneously may reduce individual charging speeds.

Specifications

FeatureDetail
Model NumberPN-W41
Battery Capacity10000mAh
Input (USB-C)20W High Speed Recharger
Output (USB-C)22.5W Max Output (Note: Maximum output may be limited to 20W due to device voltage protection)
Output (USB-A)Standard USB-A Output
Output (Built-in Type-C Cable)Output/Input Capable
Output (Built-in Lightning Cable)iOS Output
Wireless ChargingMagnetic, compatible with iWatch Series 9/8/7/6/Ultra/SE
Dimensions17 x 10.8 x 3.7 cm (approx. 4.7 x 2.87 x 0.9 inches)
Weight213 g (approx. 0.47 lbs)
ColorBlack

Warranty and Support

The GOODaaa Wireless Magnetic Power Bank is backed by a 3-Year Replacement Promise. For warranty claims, technical support, or any inquiries, please contact GOODaaa customer service at support@goodaaa.net. Please provide your product model number (PN-W41) and purchase details when contacting support.

Image showing the GOODaaa Power Bank box with a '3 Year Replacement Promise' badge.

Image: The product packaging highlighting the 3-year replacement promise.

© 2025 GOODaaa. All rights reserved.

Manufactured by Shenzhen Pannizhe Technology Co., Ltd.