Introduction
This manual provides instructions for the safe and efficient use of your LanLuk Magnetic Portable Charger Power Bank, Model T3. This device is designed to provide portable power for various electronic devices, including smartphones, smartwatches, and earbuds, through wired and wireless charging methods.
Product Overview
The LanLuk T3 Portable Charger features a 10800mAh battery capacity, multiple output options, and an integrated LCD display for battery status. It includes built-in cables and magnetic wireless charging capabilities.
Components and Features:
- Built-in Cables: One iOS cable (18W) and one Type-C cable (25W, supports input/output).
- USB Ports: One USB-C port (25W PD, supports input/output) and one USB-A port (18W QC 4.0).
- Magnetic Wireless Charging: 7.5W for iPhone/AirPods and 3W for Apple Watch.
- LCD Display: Digital screen indicating remaining battery percentage.
- Strong Magnetic Adsorption: For secure wireless charging connection.
- Multi-Protection System: Guards against overcharge, overvoltage, over-current, and short circuits.

Image: Overview of the LanLuk T3 Portable Charger, highlighting its internal components, various ports, and built-in cables.

Image: The LanLuk T3 Portable Charger displaying its digital LCD screen and the dedicated charging pad for Apple Watch.
Setup
Initial Charging of the Power Bank:
Before first use, fully charge the power bank. This typically takes 3-5 hours.
- Connect the power bank to a power source using either the built-in Type-C cable or a USB-C cable plugged into the USB-C port.
- The LCD display will show the charging progress, indicating 100% when fully charged.

Image: The LanLuk T3 Portable Charger connected to a power adapter via its USB-C port for recharging.
Operating Instructions
Charging Your Devices:
The LanLuk T3 offers multiple ways to charge your devices simultaneously.
Wired Charging:
- Using Built-in Cables: Extend the integrated iOS or Type-C cable and connect it directly to your compatible device.
- Using USB Ports: Connect your device's charging cable to the USB-A (18W) or USB-C (25W PD) port on the power bank.
Wireless Charging:
- For iPhone/AirPods: Place your MagSafe-compatible iPhone (iPhone 12-16 series) or AirPods on the magnetic wireless charging pad. Ensure proper alignment for optimal charging. A MagSafe phone case is required for magnetic attachment if your phone is not directly MagSafe compatible.
- For Apple Watch: Place your Apple Watch on the dedicated 3W wireless charging pad.

Image: The LanLuk T3 Power Bank simultaneously charging an iPhone via magnetic wireless, an Apple Watch via its dedicated pad, and other devices via built-in cables and USB ports.

Image: An iPhone securely attached to the LanLuk T3 Portable Charger via its magnetic wireless charging feature.
Checking Battery Level:
The integrated LCD display shows the remaining battery percentage of the power bank, allowing you to monitor its charge status.

Image: An illustration demonstrating the approximate number of charges the LanLuk T3 can provide for various devices like iPhone and AirPods.
Safety Information
The LanLuk T3 Portable Charger is equipped with a smart chip and multi-layer protection system to ensure safe operation. This includes protection against:
- Overcharge
- Overvoltage
- Over-current
- Short circuits
- Over-temperature
- Overload
- Overdischarge
To maintain safety and optimal performance, avoid exposing the device to extreme temperatures, direct sunlight, or moisture. Do not disassemble or attempt to repair the device.
Maintenance and Care
- Keep the power bank dry. Do not expose it to water or other liquids.
- Clean the device with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
- Store the power bank in a cool, dry place away from direct sunlight and extreme temperatures.
- Charge the power bank at least once every three months if not in regular use to maintain battery health.
Troubleshooting
Device Not Charging:
- Ensure the power bank itself is charged. Check the LCD display for battery percentage.
- Verify that cables are securely connected to both the power bank and the device.
- For wireless charging, ensure your device is properly aligned on the charging pad. For iPhones, a MagSafe-compatible case or no case is recommended for optimal magnetic connection.
- Try a different cable or USB port.
Slow Charging:
- Ensure your device supports fast charging protocols (PD, QC 4.0) to utilize the power bank's full speed capabilities.
- Using multiple outputs simultaneously may reduce individual charging speeds.
- Check if the charging cable is damaged or incompatible.
Magnetic Connection Issues:
- Ensure your iPhone is MagSafe compatible (iPhone 12 series or newer).
- If using a case, it must be a MagSafe-compatible case for a strong magnetic connection.
- Remove any foreign objects between the phone and the power bank.
Specifications
| Feature | Specification |
|---|---|
| Model Name | T3 |
| Battery Capacity | 10800mAh |
| Built-in iOS Cable Output | 18W |
| Built-in Type-C Cable Output/Input | 25W |
| USB-C Port Output/Input | 25W PD |
| USB-A Port Output | 18W QC 4.0 |
| Magnetic Wireless Charging (iPhone/AirPods) | 7.5W |
| Magnetic Wireless Charging (Apple Watch) | 3W |
| Total Outputs | 6 (2 built-in cables, 2 USB ports, 2 wireless pads) |
| Total Inputs | 2 (USB-C port, built-in Type-C cable) |
| Dimensions | 4.37 x 2.8 x 1.02 inches (approximate) |
| Item Weight | 10.2 ounces |
| Display | Digital LED |
Warranty and Support
The LanLuk Magnetic Portable Charger Power Bank T3 comes with a 24-month warranty from the date of purchase. For warranty claims or technical support, please contact the seller or manufacturer directly through the platform where the product was purchased.





