FEELLE Solar Charger T11X User Manual

1. Introduction

Thank you for choosing the FEELLE Solar Charger T11X. This portable power bank is designed to provide reliable power for your electronic devices, especially in outdoor environments. Featuring a 27000mAh capacity, built-in charging cables, 15W fast charging, and dual LED flashlights, it is built for convenience and durability.

Please read this manual thoroughly before using the product to ensure proper operation and to maximize its lifespan.

2. Package Contents

Verify that all items are present in your package:

• FEELLE Solar Charger T11X
• USB Charging Cable
• User Manual (this document)

3. Product Overview

The FEELLE Solar Charger T11X is equipped with multiple features for versatile charging and utility.

Key Features:

• High Capacity: 27000mAh battery for extended power.
• Integrated Cables: Built-in Type-C and Lightning cables for convenience.
• Multiple Outputs: Two USB-A output ports and one USB-C input/output port.
• Fast Charging: 15W output for quick device charging.
• Dual LED Flashlights: Features Steady, SOS, and Strobe modes for emergencies.
• Solar Charging Panel: For emergency power replenishment.
• Durable Design: IP65 waterproof, dustproof, and shock-resistant construction.

Component Identification:

Refer to the images below for a visual guide to the charger's components.

Figure 3.1: Front view of the FEELLE Solar Charger T11X, highlighting the solar panel and built-in cables.

Figure 3.2: Detailed view of the charging ports (USB-A, USB-C) and integrated cables (Type-C, Lightning, USB-A input) on the device.

4. Setup and Initial Charging

Before first use, it is recommended to fully charge the power bank using a wall adapter.

4.1 Charging the Power Bank via USB

1. Connect the provided USB charging cable to the USB-C input port on the power bank or use the built-in USB-A input cable.
2. Plug the other end of the USB cable into a compatible USB wall adapter (not included) or a computer's USB port.
3. The LED indicator lights on the power bank will illuminate to show the charging status. When all lights are solid, the power bank is fully charged.

A full charge via a 15W adapter typically takes approximately 6 hours.

Figure 4.1: Illustration of charging the power bank using a USB-C cable and the solar panel.

4.2 Solar Charging (Emergency Use)

The integrated solar panel is designed for emergency charging and to maintain the battery level, not as a primary charging method. For optimal solar charging, place the power bank in direct sunlight. The solar indicator light will turn on when solar charging is active.

Note: Solar charging is significantly slower than wall charging and is highly dependent on sunlight intensity. It is not recommended for daily primary charging.

5. Operating Instructions

5.1 Charging Your Devices

The FEELLE Solar Charger T11X can charge up to five devices simultaneously.

1. Using Built-in Cables: Pull out the integrated Type-C or Lightning cable and connect it directly to your compatible device.
2. Using USB-A Ports: Connect your device's USB charging cable to one of the two USB-A output ports on the power bank.
3. Using USB-C Port: Connect your device's USB-C charging cable to the USB-C input/output port on the power bank.

The power bank will automatically begin charging your device. The LED indicators will show the remaining battery level.

Figure 5.1: A smartphone connected to the power bank using a built-in cable, demonstrating fast charging capability.

Figure 5.2: Capacity demonstration showing the number of charges for common devices.

5.2 Using the LED Flashlights

The power bank features dual LED flashlights with multiple modes.

1. Turn On/Off: Press and hold the power button for approximately 3 seconds to turn the flashlight on or off.
2. Change Modes: Once the flashlight is on, short press the power button to cycle through the modes: Steady > SOS > Strobe > Off.

Figure 5.3: The dual LED flashlights in use, providing illumination for outdoor activities.

6. Maintenance and Care

• Cleaning: Wipe the device with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
• Storage: Store the power bank in a cool, dry place away from direct sunlight and extreme temperatures. For long-term storage, charge the device to about 50-75% every 3 months to preserve battery health.
• Water Resistance: While IP65 rated for water and dust resistance, avoid submerging the device in water. Ensure port covers are securely closed when exposed to moisture or dust.
• Impact: The device is shock-resistant, but severe impacts can still cause damage. Handle with care.

Figure 6.1: Visual representation of the charger's rugged design, including shock, water, and dust resistance.

7. Troubleshooting

8. Specifications

• Model: T11X
• Battery Capacity: 27000mAh
• Product Dimensions: 6.8 x 3.5 x 1.13 inches
• Item Weight: 2.82 ounces
• Input (USB-C): 5V/3A (15W Max)
• Output (USB-A x2): 5V/3A (15W Max)
• Output (Built-in Type-C): 5V/3A (15W Max)
• Output (Built-in Lightning): 5V/3A (15W Max)
• Solar Panel: 23.5% Solar Efficiency (for emergency charging)
• Special Features: Built-in Cables, Digital Display, Fast Charging, Flashlight, Short Circuit Protection
• Durability: IP65 Waterproof, Dustproof, Shock-resistant
• Operating Temperature: -20°C to 60°C

9. Safety Information

• Do not disassemble, modify, or repair the device yourself.
• Keep the device away from fire, water, and extreme temperatures.
• Avoid dropping or subjecting the device to severe impacts.
• Do not use the device in environments with high humidity or corrosive substances.
• Keep out of reach of children.
• Dispose of the device according to local regulations for electronic waste.

10. Warranty and Support

FEELLE products are designed for quality and reliability. This product comes with a standard manufacturer's warranty against defects in materials and workmanship. Please refer to the warranty card included in your package for specific terms and conditions.

For technical support, warranty claims, or general inquiries, please contact FEELLE customer service through the retailer where you purchased the product or visit the official FEELLE brand store online:

Visit the FEELLE Store on Amazon

Please have your model number (T11X) and purchase information ready when contacting support.