1. Introduction
Thank you for choosing the GOOLOO GP2000 Jump Starter and AP150 Tire Inflator. This combined unit provides essential tools for vehicle emergencies, offering both powerful jump-starting capabilities and efficient tire inflation. This manual provides detailed instructions for the safe operation, maintenance, and troubleshooting of your device. Please read it thoroughly before first use and retain it for future reference.

Image: The GOOLOO GP2000 Jump Starter (right) and AP150 Tire Inflator (left) side-by-side, showcasing both components of the product.
2. Important Safety Precautions
Always observe the following safety guidelines to prevent injury or damage to the device and property:
- Read all instructions before using the product.
- Do not expose the device to rain or wet conditions.
- Do not operate the device if it has been dropped or damaged.
- Keep out of reach of children.
- Ensure proper ventilation during use and charging.
- Do not disassemble the unit. Refer all servicing to qualified personnel.
- Avoid short-circuiting the jump starter clamps.
- Do not use the tire inflator for purposes other than inflating tires or specified items.
- The GP2000 Jump Starter features 10 Kinds of Protections including reverse-charge, high and low-temperature, over-current, spark-proof, and short-circuit protection for enhanced safety.

Image: The GOOLOO GP2000 Jump Starter connected to a car battery, illustrating its advanced safety features such as reverse-charge, over-current, and spark-proof protections.
3. Package Contents
Please verify that all items are present in your package:
- For AP150 Tire Inflator:
- 1. Tire Inflator (AP150 unit)
- 2. Air Hose
- 3. USB Charging Cable
- 4. Long Tapered Nozzle
- 5. Short Tapered Nozzle
- 6. Presta Valve Adapter
- 7. Ball Needle Adapter
- 8. British Valve Adapter
- 9. User Manual
- For GP2000 Jump Starter:
- 1. GP2000 Jump Starter Unit
- 2. Smart Jumper Cables
- 3. USB-C Charging Cable
- 4. Storage Case
- 5. User Manual

Image: A visual representation of the GOOLOO AP150 Tire Inflator package contents, including the inflator unit, air hose, charging cable, various nozzles, and user manual.
4. Product Overview
4.1 GOOLOO GP2000 Jump Starter
The GP2000 is a powerful portable jump starter designed to start vehicles with dead batteries. It features multiple output ports for charging other devices.
- Jump Start Port: Connects to smart jumper cables.
- USB Output Ports (Output1, Output2): For charging smartphones, tablets, and other USB-powered devices.
- USB-C Input Port: For charging the jump starter unit.
- LED Flashlight: Provides illumination with multiple modes (lighting, flashing, SOS).
- Battery Indicator Lights: Show the remaining battery level.

Image: The GOOLOO GP2000 Jump Starter displaying its various ports, including two USB output ports and one USB-C input port, indicating its capability to charge external devices.
4.2 GOOLOO AP150 Tire Inflator
The AP150 is a portable, cordless tire inflator with a digital display and multiple inflation modes.
- Digital LED Display: Shows real-time and preset tire pressure, battery level, and selected mode.
- Control Buttons: Power, mode selection, and pressure adjustment buttons.
- Air Hose Connection: Point for attaching the air hose.
- USB Output Port: Functions as a power bank for charging small electronic devices.
- LED Light: Integrated light for use in low-light conditions, with normal and SOS modes.

Image: The GOOLOO AP150 Tire Inflator demonstrating its versatility as a power bank for charging a smartphone and its built-in LED light for nighttime use or emergencies.
5. Charging the Device
It is recommended to fully charge both the GP2000 Jump Starter and AP150 Tire Inflator before first use.
5.1 Charging the GP2000 Jump Starter
- Connect the provided USB-C charging cable to the USB-C input port on the GP2000 unit.
- Connect the other end of the USB-C cable to a USB wall adapter (not included) or a powered USB port.
- The battery indicator lights will illuminate and flash during charging. All lights will be solid when fully charged.
5.2 Charging the AP150 Tire Inflator
- Connect the provided USB charging cable to the charging port on the AP150 unit.
- Connect the other end of the USB cable to a USB wall adapter (not included) or a powered USB port.
- The digital display will show the charging status. The battery icon will indicate a full charge when complete.
6. Operating the GP2000 Jump Starter
Follow these steps to safely jump start your vehicle:
- Ensure the GP2000 unit is sufficiently charged (at least 50%).
- Connect the blue end of the smart jumper cables into the jump start port on the GP2000 unit.
- Attach the red clamp (+) to the positive terminal of the vehicle's battery.
- Attach the black clamp (-) to the negative terminal of the vehicle's battery.
- Check the indicator light on the smart jumper cable. A solid green light indicates a safe connection. If it's red or flashing, check connections or refer to troubleshooting.
- Start your vehicle.
- Once the vehicle starts, immediately remove the jumper cables from the vehicle battery, then disconnect from the GP2000 unit.

Image: The GOOLOO GP2000 Jump Starter with its smart clamps connected to a car battery, illustrating its capability to jump start various vehicles including cars, trucks, motorcycles, and boats.

Image: A close-up comparison highlighting the quality metal construction and copper material of the GOOLOO jump starter clamps, emphasizing their sturdy and reliable design.
7. Operating the AP150 Tire Inflator
The AP150 offers quick and easy inflation with preset modes and auto shut-off.
7.1 Basic Inflation Steps
- Connect the right nozzle: Screw the air hose onto the AP150 unit and attach the appropriate nozzle to the item you wish to inflate.
- Power On: Hold the power button for 3 seconds to turn on the tire inflator. The digital display will light up.
- Choose Mode & Set Pressure: Press the mode button to cycle through the 5 inflation modes (SUV, car, bicycle, ball, and customizable). Use the '+' and '-' buttons to adjust the preset pressure value. The display shows both real-time and preset pressure.
- Start Inflation: Press the power button again to start inflation. The inflator will automatically stop when the preset pressure is reached.
- Disconnect: Remove the nozzle and air hose.

Image: A four-step visual guide demonstrating the easy operation of the GOOLOO AP150 Tire Inflator: 1. Connect nozzle, 2. Power on, 3. Choose mode & set pressure, 4. Start inflation until auto-stop.
7.2 Inflation Modes and Typical Pressures
The AP150 offers specific modes for common inflation needs:
- Car Mode: Default 36 PSI (adjustable). Inflates a standard car tire (205/55/R14) from 25 PSI to 36 PSI in approximately 1 minute.
- Motorcycle Mode: Default 35 PSI (adjustable).
- Bicycle Mode: Default 60 PSI (adjustable).
- Ball Mode: Default 8 PSI (adjustable).
- Customizable Mode: Allows manual setting of desired pressure.

Image: The GOOLOO AP150 Tire Inflator displaying its preset modes for car, motorcycle, bicycle, and ball inflation, along with the customizable option, and highlighting its auto shut-off feature.

Image: The GOOLOO AP150 Tire Inflator connected to a large vehicle tire, demonstrating its cordless fast inflation capability up to 150 PSI, with an example of inflating a 205/55 R16 tire in under 1 minute.
8. Maintenance
Proper maintenance ensures the longevity and optimal performance of your GOOLOO devices.
- Cleaning: Wipe the units with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Storage: Store both units in a cool, dry place, away from direct sunlight and extreme temperatures.
- Battery Care: For optimal battery life, charge the units at least once every three months, even if not in use. Avoid fully discharging the batteries for extended periods.
- Accessory Check: Periodically inspect the jumper cables and air hose for any signs of wear or damage. Replace if necessary.
9. Troubleshooting
If you encounter issues, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| GP2000 not turning on/charging. | Low battery; faulty charging cable/adapter. | Charge the unit; try a different USB-C cable and adapter. |
| Vehicle not jump starting. | Incorrect clamp connection; low GP2000 battery; vehicle battery too dead. | Ensure clamps are connected correctly (red to positive, black to negative); fully charge GP2000; consult a mechanic if vehicle battery is severely damaged. |
| AP150 not inflating. | Air hose not securely connected; incorrect pressure setting; low AP150 battery. | Ensure air hose is tightly screwed on; check and adjust preset pressure; charge the AP150 unit. |
| Inaccurate pressure reading on AP150. | Loose connection; sensor issue. | Ensure air hose is securely connected; if problem persists, contact support. |
10. Specifications
| Feature | Detail |
|---|---|
| Product Model | GOOLOO GP2000 & AP150 |
| Jump Starter Peak Current (GP2000) | 2000A |
| Tire Inflator Max Pressure (AP150) | 150 PSI |
| Tire Inflator Airflow (AP150) | 35L/Min |
| Tire Inflator Battery Capacity (AP150) | 6000mAh |
| Jump Starter Output Ports | USB Output 1, USB Output 2 |
| Jump Starter Input Port | USB-C |
| Tire Inflator Pressure Units | PSI, KPA, BAR |
| Operating Temperature | (Not explicitly stated for both, but images show -4°F to 140°F for AP150) |
11. Warranty and Support
GOOLOO products are designed for reliability and performance. For warranty information, technical support, or any inquiries regarding your GP2000 Jump Starter and AP150 Tire Inflator, please contact GOOLOO customer service through their official website or the contact information provided in your product packaging.
Please visit the official GOOLOO store for more information: GOOLOO Store on Amazon





