FNNEMGE 5000A 24800mAh Car Jump Starter User Manual

1. Introduction

The FNNEMGE 5000A 24800mAh Car Jump Starter is a portable device designed to provide emergency starting power for 12V vehicles. It features a high peak current of 5000A and a large battery capacity of 24800mAh, capable of starting all gasoline engines and diesel engines up to 8.0L. This versatile device can also function as a power bank for charging electronic devices and includes a multi-mode LED flashlight for various situations. Its compact design allows for convenient storage in a glovebox or under a seat.

2. Safety Information

This jump starter battery pack incorporates 10 intelligent safety mechanisms to ensure safe operation. These protections guard against overcharging, short circuits, reverse polarity, power surges, and sparking. Always observe the indicator lights and listen for beeping sounds from the smart jumper clamps to identify and address any potential issues promptly.

Image: The FNNEMGE jump starter highlighting its 10 ultrasafety advanced protections, including spark proof, zero damage, low voltage, high temperature, short circuit, reverse polarity, over voltage, reverse charge, over voltage, and reverse charge protection.

Important Safety Precautions:

• Do not attempt to jump start a vehicle if the jump starter's battery level is below 20%.
• Ensure proper polarity connection (red clamp to positive, black clamp to negative) to avoid damage to the device or vehicle.
• Do not connect the positive and negative clamps together.
• Keep the device away from children.
• Do not expose the device to extreme temperatures or moisture.
• If the smart jumper clamps indicate an error, disconnect them and re-evaluate the connection before attempting to jump start again.

3. Package Contents

Upon opening the package, please verify that all the following items are included:

• 1 x FNNEMGE Portable Car Jump Starter (Model FG601)
• 1 x Set of Smart Jumper Cables
• 1 x USB-C Charging Cable
• 1 x User Manual

Image: An overview of the FNNEMGE jump starter kit, displaying the main unit, smart jumper cables, a USB-C charging cable, and the user manual, all neatly arranged.

4. Product Features

• High Peak Current & Capacity: 5000A peak current and 24800mAh battery capacity for starting 12V vehicles (all gasoline and up to 8.0L diesel engines).
• 10 Intelligent Protections: Built-in safety features including protection against overcharging, short circuits, reverse polarity, and more.
• Versatile LED Light: Features Flashlight, Strobe Light, and SOS Light modes for various emergency and outdoor situations.
• Portable Power Bank: Equipped with USB outputs and a charging port to charge mobile phones, tablets, and other electronic devices.
• HD LCD Display: Provides clear information on battery status, input/output indications, and temperature alerts.
• Integrated Compass: A small compass is integrated into the device for navigation assistance during outdoor activities.

Image: The FNNEMGE jump starter showcasing its intelligent LCD display, which provides comprehensive data such as battery level, input/output status, and temperature warnings. A compass is also visible on the device.

5. Setup

Before initial use, fully charge the FNNEMGE Car Jump Starter. Connect the provided USB-C charging cable to the jump starter's input port and plug the other end into a suitable USB power adapter (not included). The LCD display will show the charging status. Ensure the device is fully charged to 100% for optimal performance, especially before jump-starting a vehicle.

6. Operating Instructions

6.1. Jump Starting a Vehicle

1. Ensure the jump starter is adequately charged (preferably above 50%).
2. Connect the smart jumper cables to the jump starter unit.
3. Attach the red (positive) clamp to the positive (+) terminal of the vehicle's battery.
4. Attach the black (negative) clamp to the negative (-) terminal of the vehicle's battery.
5. Once connected, check the indicator lights on the smart jumper cables for a solid green light, indicating a correct connection. If an error light or sound occurs, disconnect and re-check connections.
6. Start the vehicle's engine.
7. Once the vehicle starts, immediately remove the smart jumper cables from the jump starter, then from the vehicle battery (black clamp first, then red clamp).

Image: The FNNEMGE jump starter with its smart jumper cables properly connected to a car battery, illustrating the setup for jump-starting a vehicle.

6.2. Using as a Power Bank

The FNNEMGE jump starter can charge various electronic devices:

1. Connect your device's USB charging cable to one of the USB output ports on the jump starter.
2. The LCD display will indicate that charging is active.
3. Disconnect your device once charging is complete.

Image: The FNNEMGE jump starter connected via USB cables to various devices such as a smartphone, iPad, drone, earphones, and smart watch, demonstrating its power bank functionality.

6.3. Using the LED Flashlight

The integrated LED flashlight offers three modes:

1. Press and hold the power button for a few seconds to turn on the flashlight (steady light mode).
2. Press the power button again to cycle through Strobe mode.
3. Press the power button a third time to activate SOS mode.
4. Press and hold the power button again to turn off the flashlight.

Image: A user holding the FNNEMGE jump starter, utilizing its powerful LED flashlight to inspect an engine compartment, with icons indicating Flashlight, Strobe, and SOS modes.

7. Maintenance

• Charging: To maintain battery health, it is recommended to fully charge the jump starter every 3-6 months, even if not in use.
• Storage: Store the device in a cool, dry place, away from direct sunlight and extreme temperatures.
• Cleaning: Use a soft, dry cloth to clean the exterior of the device. Do not use harsh chemicals or abrasive materials.
• Battery Disposal: Dispose of the lithium-polymer battery according to local regulations. Do not dispose of it with household waste.

8. Troubleshooting

If you encounter issues with your FNNEMGE Car Jump Starter, refer to the following common problems and solutions:

The HD LCD display provides operational status, battery level, and alerts for high or low operating temperatures, which can assist in diagnosing issues.

9. Specifications

10. Warranty and Support

FNNEMGE offers lifetime technical support for this product. If you have any questions or require assistance during use, please refer to the contact information provided in the physical user manual included with your purchase. Our support team is available to help with troubleshooting and general inquiries.