LITIONITE Tanker 90W 50000mAh Portable Power Bank User Manual

1. Product Overview

The LITIONITE Tanker 90W 50000mAh Power Bank is a high-capacity portable charging solution designed to power a wide range of electronic devices, including laptops, smartphones, and tablets. Its robust design and versatile output options make it suitable for various charging needs.

Key Features:

• High Capacity: 50,000 mAh battery for extended power.
• Versatile Outputs: Includes a DC port (up to 90W) with 6 selectable voltages (5V, 8.4V, 9V, 12V, 16V, 20V), two USB ports (Quick Charge 3.0 compatible), and one USB Type-C port.
• Laptop Compatibility: Equipped with 28 types of DC connectors to support most popular laptop models.
• Fast Recharging: Can be fully recharged via AC adapter in approximately 5-6 hours or via a compatible solar panel in 7+ hours.
• Pass-Through Charging: Allows simultaneous charging of the power bank and connected devices.
• LED Indicator: Digital LED display shows battery percentage and output voltage.
• Automatic Shut-off: Conserves power by automatically turning off after 1 minute of inactivity or very low power consumption.

Image 1.1: Front view of the LITIONITE Tanker Power Bank, showcasing its sleek black design.

Image 1.2: The LITIONITE Tanker Power Bank with its various ports and the illuminated LED display.

2. Package Contents

Please check the package for the following items:

• LITIONITE Tanker Power Bank
• Multifunction Bag
• Type-C Converter
• DC Adapter
• EU Charger (AC Adapter)
• Magsafe2 Cable
• USB to Type-C Cable
• Laptop Charge Connectors (28 types)

Image 2.1: All items included in the LITIONITE Tanker Power Bank package.

3. Setup and Initial Charging

3.1 Initial Charge

1. Connect the provided AC adapter to the DC-IN port of the power bank.
2. Plug the AC adapter into a wall outlet.
3. The LED display will show the charging progress. Allow approximately 5-6 hours for a full charge.

For solar charging, connect a compatible solar panel (sold separately) to the DC-IN port. Charging time will vary based on sunlight intensity.

3.2 Identifying Ports and Display

Image 3.1: Detailed view of the power bank's ports and digital LED display.

Familiarize yourself with the ports:

• Power Button: Turns the unit on/off and cycles through voltage settings.
• DC-IN: Input for charging the power bank.
• Type-C: USB Type-C output port.
• OUT1 / OUT2: Standard USB-A output ports.
• DC-OUT: Output for charging laptops and other DC-powered devices.
• LED Display: Shows battery percentage and selected output voltage.

4. Operating Instructions

4.1 Powering On/Off

Press and hold the power button for 2-3 seconds to turn the power bank ON or OFF.

4.2 Charging Smartphones and Tablets (USB-A & Type-C)

1. Connect your device to either the USB-A (OUT1/OUT2) or USB Type-C port using an appropriate cable.
2. The power bank will automatically detect your device and begin charging. The LED display will show the remaining battery percentage.

4.3 Charging Laptops (DC-OUT)

1. Identify the correct DC connector for your laptop from the included set. Ensure the connector fits securely into your laptop's charging port.
2. Connect the DC cable to the DC-OUT port of the power bank and then to the selected DC connector.
3. Select the correct voltage: With the power bank ON, press the power button repeatedly to cycle through the available DC output voltages (5V, 8.4V, 9V, 12V, 16V, 20V). Match the voltage to your laptop's power requirements (usually found on your laptop's original charger). Incorrect voltage selection can damage your device.
4. Once the correct voltage is selected, connect the DC connector to your laptop. Charging will begin.

4.4 Pass-Through Charging

The LITIONITE Tanker supports pass-through charging, allowing you to charge the power bank itself while simultaneously charging connected devices.

1. Connect the power bank to its AC adapter for recharging.
2. While the power bank is charging, press and hold the power button for 2 seconds to activate pass-through mode.
3. Connect your devices (laptop, smartphone, tablet) to the appropriate output ports. Both the power bank and your devices will charge.

Image 4.1: The power bank simultaneously charging a laptop and a smartphone while being recharged itself.

Image 4.2: An overhead view showing the power bank connected to and charging a laptop, tablet, and smartphone.

5. Maintenance and Care

• Storage: Store the power bank in a cool, dry place away from direct sunlight and extreme temperatures.
• Cleaning: Use a soft, dry cloth to clean the exterior. Do not use harsh chemicals or abrasive materials.
• Battery Longevity: For optimal battery life, avoid fully discharging the power bank frequently. Recharge it when the battery level is low.
• Safety: Do not disassemble, puncture, or expose the power bank to fire or water. Keep out of reach of children.

6. Troubleshooting

6.1 Power Bank Not Charging

• Ensure the AC adapter is properly connected to both the power bank's DC-IN port and a working wall outlet.
• Verify that the AC adapter is functioning correctly.

6.2 Devices Not Charging

• Ensure the power bank is turned ON.
• Check that the charging cables are securely connected to both the power bank and your device.
• For DC-OUT charging, confirm that the correct voltage is selected for your laptop.
• Try a different charging cable or port to rule out cable or port issues.

6.3 Automatic Shut-off

The power bank features an automatic shut-off function if it detects 1 minute of inactivity or very low power consumption (less than 0.5W). This is normal operation to conserve battery. If it shuts off unexpectedly during active charging, ensure your device is drawing sufficient power.

7. Specifications

Image 7.1: Diagram illustrating the dimensions of the LITIONITE Tanker Power Bank.

8. Warranty and Support

The LITIONITE Tanker Power Bank is covered by a European legal warranty. For any product inquiries, technical assistance, or warranty claims, please contact Litionite customer support. Refer to your purchase documentation for specific contact details or visit the official Litionite website.