FOCHEW 2-Pack Portable Charger Power Bank 20000mAh (Model HX120S2) User Manual

Introduction

Thank you for choosing the FOCHEW 2-Pack Portable Charger Power Bank 20000mAh. This manual provides essential information for the safe and efficient use of your device. Please read it thoroughly before operation to ensure optimal performance and longevity of your power bank.

Product Overview

The FOCHEW 2-Pack Portable Charger Power Bank offers a high-capacity, ultra-slim solution for charging your mobile devices on the go. Each power bank features a 20000mAh capacity and dual USB outputs for convenient simultaneous charging.

Key Features:

• High Capacity: 20000mAh per power bank, capable of charging most phones 3-5 times.
• Ultra-Slim Design: Easy to hold and carry, adding minimal bulk to your bag.
• Dual USB Outputs: Charge two devices simultaneously.
• Fast Charging: Provides efficient power delivery to your devices.
• Multiple Safety Protections: Built-in safeguards against overvoltage, overcharging, overcurrent, and short circuits.
• LED Indicator: Displays power status for easy monitoring.

Package Contents:

• 2 x FOCHEW 20000mAh Portable Power Banks
• 2 x Micro USB Charging Cables (typically included)
• 1 x User Manual

Image: The FOCHEW 20000mAh Portable Power Bank, showcasing its sleek black design and compact form factor.

Image: A hand holding the power bank, highlighting the blue LED indicator button which shows the device's power status.

Safety Information

To ensure safe operation and prevent damage to the device or injury, please adhere to the following safety guidelines:

• Use only compatible charging cables and adapters. The power bank should be charged with an adapter or cable providing 5V*2A or lower.
• Do not use a computer's USB port to charge the power bank, as it may not provide sufficient power and could prolong charging time or damage the device.
• Avoid exposing the power bank to direct sunlight, high temperatures (above 45°C/113°F), or extreme cold (below 0°C/32°F).
• Keep the power bank away from water, moisture, and flammable materials.
• Do not drop, puncture, disassemble, or attempt to modify the power bank. This can lead to fire, explosion, or electric shock.
• The power bank is equipped with built-in high-quality lithium-ion batteries and a fire-resistant shell, along with multiple protection systems (overvoltage, overcharging, overcurrent, short circuit) to ensure safe charging.
• Keep out of reach of children.

Image: An exploded view of the power bank showing internal components and icons representing multiple safety protections including fire-resistant shell, overcurrent protection, and short-circuit protection.

Setup

Before using your FOCHEW Portable Charger Power Bank for the first time, it is recommended to fully charge it.

Initial Charging:

1. Connect the provided Micro USB charging cable to the power bank's Micro USB input port.
2. Connect the other end of the cable to a compatible USB wall adapter (not included) with an output of 5V/2A or lower.
3. The LED indicator on the power bank will illuminate to show that it is charging. It will typically change color or pattern to indicate charging status and completion.
4. Allow the power bank to charge until the LED indicator shows a full charge. Do not exceed 8 hours of charging time.

Operating Instructions

Charging the Power Bank:

1. Locate the Micro USB input port on the power bank.
2. Connect a Micro USB cable to this port.
3. Plug the other end of the Micro USB cable into a USB wall adapter (5V/2A or lower recommended).
4. The LED indicator will show the charging status. Once fully charged, disconnect the power bank from the adapter.

Image: The power bank connected to a wall adapter for charging, illustrating the input process.

Charging Your Devices:

1. Identify the appropriate charging cable for your mobile device (e.g., USB-A to Lightning, USB-A to USB-C).
2. Connect one end of your device's charging cable to one of the power bank's USB output ports.
3. Connect the other end of the cable to your mobile device.
4. The power bank will automatically detect your device and begin charging. The LED indicator will show the power bank's remaining charge.
5. You can charge two devices simultaneously using both USB output ports.

Image: Two individuals sitting outdoors, each using a FOCHEW power bank to charge their smartphones and tablets, demonstrating the dual charging capability.

Image: A smartphone connected to the power bank, displaying a charging icon and highlighting the 2.1A fast charge capability along with various protection features.

Maintenance

Proper maintenance ensures the longevity and performance of your power bank:

• Regular Charging: If the power bank is not used frequently, charge it at least once a month to maintain battery health and prevent deep discharge.
• Cleaning: Clean the exterior of the power bank with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
• Storage: Store the power bank in a cool, dry place away from direct sunlight, extreme temperatures, and high humidity.
• Avoid Impact: Protect the device from drops and heavy impacts.

Troubleshooting

If you encounter issues with your power bank, refer to the following common solutions:

Power Bank Not Charging:

• Check Cable and Adapter: Try replacing the Micro USB charging cable and the USB wall adapter. Ensure the adapter is functioning correctly.
• Adapter Specifications: Verify that the adapter's power output is 5V*2A or lower. Higher voltage or current adapters may not be compatible or could cause issues.
• Charging Duration: Ensure the power bank is not being charged for more than 8 hours continuously.

Device Not Charging from Power Bank:

• Power Bank Charge Level: Check the LED indicator to ensure the power bank has sufficient charge.
• Try Different Port: Connect your device to the other USB output port on the power bank.
• Check Device Cable: Use a different charging cable for your mobile device to rule out a faulty cable.
• Restart Device: Sometimes restarting your mobile device can resolve charging issues.

Specifications

Detailed technical specifications for the FOCHEW Portable Charger Power Bank:

Image: A detailed view of the power bank, indicating its dimensions (2.95in, 5.91in, 0.6in) and labeling the USB Output (5V 1A), Micro USB Input (5V 2.1A), and another USB Output (5V 2.1A) ports.

Warranty and Support

Your FOCHEW Portable Charger Power Bank is covered by a manufacturer's warranty.

Warranty Information:

• Warranty Type: 2 Year Manufacturer Warranty
• This warranty covers defects in materials and workmanship under normal use.
• Please retain your proof of purchase for warranty claims.

Customer Support:

For any questions, technical assistance, or warranty claims, please contact FOCHEW customer service. Refer to the product packaging or the official FOCHEW website for specific contact details.