INIU Power Bank User Manual

Introduction

The INIU 20000mAh 65W Compact USB C Laptop Portable Charger (Model BI-B62) is designed to provide efficient and versatile power delivery for a wide range of electronic devices, including laptops, smartphones, and tablets. Featuring multiple output ports and fast-charging capabilities, this power bank ensures your devices remain powered on the go.

Figure 1: INIU 20000mAh 65W Power Bank Overview

What's Included

Your INIU Power Bank package includes the following items:

• 1 x INIU 65W Power Bank
• 1 x USB-C to USB-C Cable
• 1 x Travel Pouch
• 1 x User Manual (this document)

Setup

Initial Charging of the Power Bank

Before first use, fully charge your INIU Power Bank. Use a compatible USB-C power adapter (not included) with a minimum output of 45W for optimal charging speed. The digital display will show the charging progress.

1. Connect the provided USB-C to USB-C cable to the IN/OUT1 (65W) port on the power bank.
2. Connect the other end of the cable to a compatible USB-C power adapter.
3. Plug the power adapter into a wall outlet.
4. The digital display will illuminate and show the charging percentage. Charging is complete when the display shows "100%".

Figure 2: Recharging the Power Bank

Understanding the Digital Display

The integrated LED display shows the remaining battery percentage of the power bank. It will light up when a device is connected for charging or when the power bank itself is being recharged.

Operating Instructions

Charging Devices

The INIU Power Bank features three output ports for simultaneous charging:

• IN/OUT1 (USB-C, 65W Max): Supports Power Delivery (PD) for fast charging laptops, tablets, and compatible smartphones. This port also functions as the input for recharging the power bank.
• OUT2 (USB-C, 36W Max): Provides fast charging for a variety of USB-C compatible devices.
• OUT3 (USB-A, 18W Max): Standard USB-A output for charging a wide range of devices.

To charge a device:

1. Connect your device's charging cable to the appropriate output port on the power bank.
2. Connect the other end of the cable to your device.
3. The power bank will automatically begin charging your device, and the digital display will show the remaining battery percentage.

Figure 3: Dual USB-C Fast Charging in action

Pass-Through Charging

The INIU Power Bank supports pass-through charging, allowing you to recharge the power bank while simultaneously charging connected devices. This feature is particularly useful when you have limited power outlets.

Figure 4: Pass-Through Charging Capability

Integrated Pull-Out Phone Stand

For added convenience, the power bank features a pull-out stand. This allows you to prop up your smartphone or small tablet while it charges, providing a hands-free viewing experience.

Figure 5: Using the Pull-Out Phone Holder

Maintenance

Battery Care

• To prolong battery lifespan, avoid completely draining the power bank. It is recommended to recharge it when the battery level is between 20% and 80%.
• Store the power bank in a cool, dry place away from direct sunlight and extreme temperatures.
• If storing for an extended period, recharge the power bank every 3-6 months to maintain battery health.

Cleaning

Wipe the power bank with a soft, dry cloth. Do not use harsh chemicals or abrasive materials, as these may damage the surface.

Troubleshooting

• Power Bank Not Charging:
  • Ensure the charging cable is securely connected to both the power bank's IN/OUT1 port and the power adapter.
  • Verify that the wall outlet is functional.
  • Try a different USB-C cable and power adapter to rule out faulty accessories.
• Device Not Charging from Power Bank:
  • Check if the power bank has sufficient charge (refer to the digital display).
  • Ensure the charging cable is securely connected to both the power bank and your device.
  • Try a different charging cable or a different output port on the power bank.
  • Confirm your device is compatible with the power bank's output specifications.
• Slow Charging:
  • Ensure you are using a fast-charging compatible cable and your device supports fast charging.
  • When charging multiple devices simultaneously, the total output power is shared, which may result in slower charging for individual devices.
  • For optimal fast charging, use the IN/OUT1 (65W) USB-C port for high-power devices like laptops.

If you continue to experience issues, please refer to the Warranty and Support section for assistance.

Specifications

Compatibility

The INIU Power Bank is compatible with a vast array of devices, including but not limited to:

• Laptops: MacBook Pro 14", MacBook Air, Dell XPS, ThinkPad, Surface Go, and more.
• Phones: iPhone 16/15/14/13/12 series, Samsung S22/S23 series, Google Pixel, LG, and other USB-C/USB-A compatible smartphones.
• Tablets: iPad Pro, iPad Air, Galaxy Tab S, Galaxy Tab A, and other USB-C/USB-A compatible tablets.
• Other Devices: Steam Deck, Nintendo Switch, GoPro, Drones, Wireless Earbuds, Smartwatches.

Figure 6: Device Compatibility Overview

Safety Information

Please read and follow these safety guidelines to ensure safe operation and extend the lifespan of your power bank:

• Do not expose the power bank to extreme temperatures (hot or cold), direct sunlight, or high humidity.
• Avoid dropping, puncturing, or disassembling the device.
• Keep away from water and flammable liquids.
• Do not use if the power bank is damaged, swollen, or leaking.
• Keep out of reach of children.
• Dispose of the power bank responsibly according to local regulations.

Warranty and Support

INIU stands behind the quality of its products. Your INIU Power Bank comes with:

• 3-Year Warranty: An industry-leading 3-year replacement promise.
• Lifetime Technical Support: Dedicated technical assistance for the lifetime of the product.
• 30-Day Money Back Guarantee: For your peace of mind.

For warranty claims or technical support, please contact INIU customer service through their official website or the contact information provided in your product packaging.

Figure 7: Warranty and Included Accessories