ACEFAST M8 5000mAh Magnetic Wireless Charging Powerbank

1. Introduction

Thank you for choosing the ACEFAST M8 Magnetic Wireless Charging Powerbank. This ultra-thin and portable power bank is designed to provide convenient and fast charging for your mobile devices, supporting both magnetic wireless charging and wired fast charging. Please read this manual carefully before use to ensure optimal performance and safety.

2. Product Overview

The ACEFAST M8 features a sleek design with a strong magnetic attachment for compatible devices, ensuring precise positioning and efficient charging. Its compact size makes it ideal for travel.

Figure 2.1: ACEFAST M8 Magnetic Power Bank with iPhone, highlighting its ultra-thin design and fast charging capabilities.

Figure 2.2: Side profile view emphasizing the 8.3mm ultra-thin design.

Figure 2.3: Rear view of the power bank, showing the magnetic charging area and regulatory markings.

Figure 2.4: Illustration of 13N super magnetic attraction for precise positioning and instant charging.

Figure 2.5: Dual-mode charging capability, supporting both wireless and wired fast charging.

3. Specifications

Figure 3.1: Detailed product parameters including dimensions, weight, and input/output specifications.

4. Setup

4.1 Initial Charging of the Power Bank

1. Connect the provided USB-C to USB-C cable to the Type-C input port on the ACEFAST M8 power bank.
2. Connect the other end of the cable to a compatible USB wall charger (not included).
3. The LED indicator lights will show the charging status. When all lights are solid, the power bank is fully charged.

4.2 Checking Battery Level

Press the power button once to check the current battery level via the LED indicators.

5. Operating Instructions

5.1 Magnetic Wireless Charging

The magnetic wireless charging function is specifically designed for iPhone 12/13/14/15/16/17 series and other MagSafe-compatible devices.

1. Ensure the power bank is sufficiently charged.
2. Align the ACEFAST M8 power bank with the back of your compatible iPhone or MagSafe-enabled device. The strong magnets will snap it into place, ensuring precise alignment.
3. Wireless charging will begin automatically. The LED indicator on the power bank may illuminate to confirm charging.

Figure 5.1: Magnetic wireless charging for compatible devices.

5.2 Wired Charging (Type-C)

The Type-C port supports 18W PD/QC/FCP/AFC fast charging for a wide range of devices.

1. Connect one end of a USB-C cable to the Type-C output port on the ACEFAST M8 power bank.
2. Connect the other end of the cable to your device's charging port.
3. Charging will begin automatically.

Figure 5.2: Wide compatibility with various mobile phones, tablets, and TWS earbuds.

6. Safety Information

The ACEFAST M8 power bank is built with multiple protection features to ensure safe and reliable operation:

• Short Circuit Protection: Prevents damage from electrical shorts.
• Overcurrent Protection: Safeguards against excessive current flow.
• Overcharge Protection: Protects the battery from being overcharged.
• Electromagnetic Protection: Shields against electromagnetic interference.
• Temperature Protection: Monitors and regulates internal temperature.
• Overvoltage Protection: Guards against voltage surges.
• Recovery Protection: Ensures safe recovery from abnormal conditions.
• Battery Protection: Comprehensive protection for the lithium polymer battery cell.

Figure 6.1: Visual representation of the 8 layers of safety protection.

General Safety Precautions:

• Do not expose the power bank to extreme temperatures, direct sunlight, or fire.
• Do not disassemble, modify, or attempt to repair the device.
• Keep out of reach of children.
• Avoid dropping or subjecting the power bank to strong impacts.
• Do not use if the device is damaged or swollen.
• Dispose of the product responsibly according to local regulations.

7. Maintenance

• Cleaning: Wipe the power bank with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
• Storage: Store the power bank in a cool, dry place away from direct sunlight and moisture. If storing for extended periods, charge it to about 50% every three months to prolong battery life.
• Surface Care: The surface is sprayed with UV nano-hand oil, making it dirt-resistant and friction-resistant. Avoid scratching with sharp objects.

8. Troubleshooting

Q: The power bank is not charging.

A: Ensure the charging cable is securely connected to both the power bank and the wall charger. Try a different cable or wall charger. Check if the wall charger provides sufficient power (e.g., 5V/3A).

Q: My device is not charging wirelessly.

A: Verify that your device is compatible with magnetic wireless charging (e.g., iPhone 12/13/14/15/16/17 series). Ensure the power bank is properly aligned with your device's charging coil. Remove any thick cases that might interfere with wireless charging.

Q: My device is not charging via the Type-C cable.

A: Check if the cable is securely connected to both the power bank and your device. Try a different USB-C cable. Ensure your device's charging port is clean and free of debris.

Q: The power bank's LED indicators are not working.

A: The power bank might be completely discharged. Try charging it for a while. If the issue persists, contact customer support.

9. User Tips

• For optimal magnetic attachment and wireless charging efficiency, ensure your phone case is MagSafe compatible or thin enough not to interfere with the magnetic connection.
• To maximize battery lifespan, avoid fully discharging the power bank frequently.
• The power bank is certified for air transport (UN38.3), making it safe to carry on flights.

10. Warranty and Support

ACEFAST products are manufactured to the highest quality standards. For warranty information, technical support, or any product-related inquiries, please refer to the official ACEFAST website or contact your retailer.