Baseus 4-in-1 Car Jump Starter and Air Inflator User Manual

Product Overview

The Baseus 4-in-1 Car Jump Starter and Air Inflator is a versatile and essential tool for roadside emergencies and daily convenience. It integrates four critical functions: a powerful jump starter for vehicles, an efficient air compressor for tires and inflatables, a portable power bank for charging electronic devices, and a bright LED flashlight for illumination.

A front view of the Baseus 4-in-1 device, showcasing its digital display indicating 100% charge, and control buttons below.

Key Features

• 4-in-1 Functionality: Combines a power bank, car jump starter, air inflator, and flashlight.
• High Performance: 6000mAh capacity / 3.7V / 22.2Wh power bank with 150 PSI air compressor.
• Jump Start Capability: 12V start voltage, 600A peak current, capable of jump starting a car up to 50 times on a full charge.
• Versatile Inflation: Includes various inflation attachments for different tire types, balls, and other inflatables.
• Integrated Display: Built-in screen shows battery charge level for the jump starter.
• Durable Battery Cells: High-performance polymer battery cells resistant to extreme low and high temperatures.
• Low Standby Power: Very low power consumption in standby mode, retaining up to 85% charge after one year of non-use.
• Safety Protections: Built-in protection prevents damage to connected devices.
• USB Output: 5V/3A, 9V/3A, 12V/2.5A (Max) for charging external devices.
• Type-C Output: 45W 9V/5A (Max).

Technical Specifications

Package Contents

Ensure all items are present in the package:

• 1 x Baseus 4-in-1 Car Jump Starter and Air Inflator
• 4 x Inflation Nozzles (for various tire types and inflatables)
• 1 x Type-C Charging Cable
• 1 x Smart Ignition Clip (Jump Start Clamps)

Safety Information

Read all safety warnings and instructions carefully before using this product. Failure to follow the warnings and instructions may result in electric shock, fire, and/or serious injury.

• Do not disassemble, modify, or attempt to repair the device.
• Keep the device away from water, moisture, and high temperatures.
• Do not use the device if it is damaged or has been dropped.
• Ensure correct polarity (+ to +, - to -) when connecting jump start clamps to a vehicle battery. Incorrect connection can cause damage.
• Keep out of reach of children.
• Use in a well-ventilated area.
• Avoid over-inflating tires or other items. Follow recommended pressure levels.
• Do not store the device in direct sunlight or in extreme temperatures.

This image highlights the smart safety protections integrated into the jump starter clamps, designed to prevent overcharging, overheating, and short circuits, ensuring safe operation.

Setup

Charging the Device

Before first use, fully charge the device. It is recommended to fully charge the device after each use to ensure it is ready for emergencies.

1. Connect the provided Type-C cable to the device's input port.
2. Connect the other end of the Type-C cable to a suitable USB power adapter (not included).
3. The digital display on the device will show the charging progress. Charge until the display indicates 100%.

The device can be charged using the provided Type-C cable. Ensure the device is fully charged before use for optimal performance.

Operation

Jump Starting a Vehicle

Use this function to start a dead car battery. Ensure the device has at least 50% charge before attempting a jump start.

1. Connect the smart ignition clip (jump start clamps) to the designated jump start port on the device.
2. Attach the RED clamp (+) to the positive terminal of the car battery.
3. Attach the BLACK clamp (-) to the negative terminal of the car battery.
4. Ensure both clamps are securely connected to prevent arcing.
5. Start the vehicle's engine.
6. Once the vehicle starts, immediately remove the clamps from the car battery, starting with the black (-) clamp, then the red (+) clamp.
7. Disconnect the smart ignition clip from the device.

This image demonstrates the correct connection of the jump starter clamps to a car battery, showing the device ready to initiate a jump start.

Using the Air Inflator

The built-in air compressor can inflate car tires, bicycle tires, and various sports equipment. Refer to the item's recommended pressure before inflating.

1. Select the appropriate inflation nozzle from the included accessories and securely attach it to the air hose.
2. Connect the air hose to the device's inflation port.
3. Connect the nozzle to the valve of the item to be inflated.
4. Use the digital display and control buttons (+ and -) to set the desired pressure (PSI/Bar).
5. Press the start button (often indicated by a fan icon) to begin inflation. The device will automatically stop when the preset pressure is reached.
6. Disconnect the nozzle and air hose from the item and the device.

The device actively inflating a car tire, with its digital display showing the current pressure reading, demonstrating its powerful inflation capability.

Using as a Power Bank

The device can charge your mobile phones, tablets, and other USB-powered devices via its USB-A output port.

1. Connect your device's USB charging cable to the USB-A output port on the Baseus 4-in-1 device.
2. The device will automatically begin charging the connected electronic device.
3. Monitor the charging status on your connected device.

The device is shown charging a smartphone, highlighting its function as a portable power bank for various electronic devices.

Using the LED Flashlight

The integrated LED flashlight provides illumination for various situations, including emergencies.

1. Press the flashlight button (usually indicated by a light bulb icon) to turn on the LED light.
2. Press the button again to cycle through different modes (e.g., steady light, SOS signal, emergency beacon).
3. Press and hold the button to turn off the flashlight.

Maintenance

Proper maintenance ensures the longevity and optimal performance of your device.

• Cleaning: Clean the device with a soft, dry cloth. Do not use harsh chemicals or abrasive materials.
• Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
• Battery Care: If the device is not in regular use, charge it every 3-6 months to maintain battery health and prevent deep discharge.
• Port Maintenance: Keep all ports (charging, USB, jump start) free of dust and debris.

Troubleshooting

If you encounter issues with your Baseus 4-in-1 device, refer to the table below for common problems and solutions.

Warranty and Support

This Baseus product comes with a standard manufacturer's warranty. For detailed warranty information, technical support, or service inquiries, please refer to the warranty card included in your package or visit the official Baseus website. Keep your purchase receipt for warranty claims.