1. መግቢያ
This manual provides essential instructions for the safe and effective operation of your GOOLOO GT4000S Jump Starter and GOOLOO GT150 Tire Inflator. Please read this manual thoroughly before use and retain it for future reference.

Image: The GOOLOO GT4000S Jump Starter (yellow and black unit with clamps) and the GOOLOO GT150 Tire Inflator (black rectangular unit with digital display).
2. ጠቃሚ የደህንነት መረጃ
በመሳሪያው እና በተሽከርካሪው ላይ ጉዳት ወይም ጉዳት እንዳይደርስ ለመከላከል የሚከተሉትን የደህንነት ጥንቃቄዎች ሁልጊዜ ይከተሉ፡
- ከመጠቀምዎ በፊት ሁሉንም መመሪያዎች ያንብቡ.
- Do not operate the jump starter if the cables or clampዎች ተጎድተዋል.
- Ensure correct polarity connection (red to positive, black to negative) to avoid sparks or damage.
- Do not jump start vehicles with battery voltagሠ ከ 12 ቮ ሌላ።
- ልጆች በማይደርሱበት ቦታ ያስቀምጡ.
- ለዝናብ ወይም ለከፍተኛ የሙቀት መጠን አይጋለጡ።
- Do not use the tire inflator for purposes other than inflating tires or compatible items.
- Avoid over-inflating tires; always check recommended PSI.
3. ምርት አብቅቷልview
3.1 GOOLOO GT4000S Jump Starter
- Peak current: 4000 ኤ
- የሞተር ተኳሃኝነት እስከ 12.0 ሊትር ቤንዚን፣ 10.0 ሊትር ናፍጣ
- በመሙላት ላይ፡ 100W Fast-Charging (1.2 hours for full charge, 5 minutes for a single jumpstart). Type-C port for charging.
- ውጤት፡ Up to 100W for charging MacBooks and other laptops (Type-C port only).
- የባትሪ ህይወት፡ Up to 60 jumpstarts on a single full charge.
- ተኳኋኝነት Suitable for RVs, pickup trucks, motorcycles, SUVs, tractors, boats, and other 12V vehicles.

Image: The GOOLOO GT4000S Jump Starter connected to a car battery in an engine bay, illustrating its primary function.
3.2 GOOLOO GT150 Tire Inflator
- ከፍተኛ ጫና፡ 150 PSI
- የዋጋ ግሽበት ፍጥነት፡- Inflates a completely flat 205/55 R16 car tire (0-36PSI) in approximately 7 minutes.
- ባህሪያት፡ Auto-shutoff, cordless design, portable size, ultra-bright LED screen for clear display.
- ተኳኋኝነት Suitable for car tires, SUV tires, motorcycle tires, bicycle tires, balls, kayaks, and swim rings.

Image: The GOOLOO GT150 Tire Inflator connected to a car tire, demonstrating its inflation capability.
4. ማዋቀር እና መሙላት
4.1 Charging the GT4000S Jump Starter
- Connect the provided USB-C cable to the jump starter's Type-C input port.
- Connect the other end of the USB-C cable to a 100W fast-charging wall adapter (not included, unless specified in package contents) or a compatible car charger.
- The display will show the charging wattagሠ እና የባትሪ መቶኛtage. A full charge from 0% to 100% typically takes 1.2 hours with a 100W charger.

Image: The GOOLOO GT4000S Jump Starter being charged via its USB-C port inside a vehicle, highlighting its fast-charging capability.
4.2 Charging the GT150 Tire Inflator
The GT150 Tire Inflator is charged via its USB-C port. Connect it to a compatible USB-C charger. The LED screen will indicate the charging status.

Image: The GOOLOO GT150 Tire Inflator connected to a smartphone via a USB cable, demonstrating its power bank functionality.
5. የአሠራር መመሪያዎች
5.1 Using the GT4000S Jump Starter
- Ensure the jump starter is sufficiently charged (above 20%).
- የ jumper ገመድ cl ያገናኙamps to the jump starter unit.
- ቀዩን cl ያያይዙamp ወደ ተሽከርካሪው ባትሪ አወንታዊ (+) ተርሚናል እና ጥቁር clamp ወደ አሉታዊ (-) ተርሚናል.
- Turn on the jump starter. The screen should display "READY" if the connection is correct and the battery is detectable.
- If the battery is completely dead or too low to detect, press the "BOOST" button for 1-2 seconds until "READY" is displayed. This forces the jump starter to provide maximum output.
- Start your vehicle's engine within 30 seconds.
- Once the vehicle starts, immediately remove the clampከመኪናው ባትሪ ላይ s፣ ከዚያም ከመዝለያ ማስጀመሪያው ያላቅቋቸው።
Video: Official GOOLOO demonstration on how to jump start a car using a GOOLOO jump starter. This video illustrates the connection process and starting the vehicle.
5.2 Using the GT150 Tire Inflator
- Connect the air hose to the GT150 inflator and then securely attach it to the tire valve stem.
- Turn on the GT150. The LED screen will display the current tire pressure.
- Use the '+' and '-' buttons to set the desired target pressure.
- Press the power button to start inflation. The inflator will automatically stop once the target pressure is reached.
- Disconnect the air hose and store the unit.

Image: The GOOLOO GT150 Tire Inflator's LED screen showing both the real-time and preset tire pressure values, indicating its auto-shutoff feature.
6. ጥገና እና ማከማቻ
- Store the units in a cool, dry place away from direct sunlight and moisture.
- Recharge the jump starter every 3-6 months to maintain battery health, even if not used.
- Clean the units with a dry, soft cloth. Do not use harsh chemicals.
7. መላ መፈለግ
| ችግር | ሊሆን የሚችል ምክንያት | መፍትሄ |
|---|---|---|
| Jump Starter not turning on | Low battery or faulty unit | Charge the unit fully. If issue persists, contact support. |
| "READY" not displayed (GT4000S) | Incorrect connection or battery too low | Cl ይመልከቱamp connections. Use "BOOST" function for completely dead batteries. |
| Tire Inflator not working (GT150) | Low battery, hose not connected properly | Charge the unit. Ensure hose is securely attached to tire valve. |
8. ዝርዝሮች
GOOLOO GT4000S ዝላይ ጀማሪ
- ጫፍ Ampዕድሜ 4000 ኤ
- ጥራዝtage: 12 ቪ
- የባትሪ ዓይነት፡ ሊቲየም-አዮን
- ግብአት በመሙላት ላይ፡ USB-C (100W Max)
- የዩኤስቢ ውፅዓት፡- USB-C (100W Max), USB-A (various outputs)
GOOLOO GT150 Tire Inflator
- ከፍተኛ ጫና፡ 150 PSI
- የኃይል ምንጭ፡- Cordless (Internal Battery)
- ማሳያ፡- Ultra Bright LED Screen
9. ዋስትና እና ድጋፍ
For warranty information or technical support, please refer to the contact details provided in your product packaging or visit the official GOOLOO website. Please have your model numbers (GT4000S, GT150) ready when contacting support.





