1. መግቢያ
This manual provides essential instructions for the safe and effective use of your FLYLINKTECH 4000A Portable Car Battery Jump Starter. Please read this manual thoroughly before operation and retain it for future reference. This device is designed to jump-start vehicles with dead or low-voltage batteries and can also function as a portable power bank and LED flashlight.
2. በሳጥኑ ውስጥ ያለው
ጥቅሉን ሲከፍቱ ሁሉም እቃዎች መኖራቸውን ያረጋግጡ፡
- FLYLINKTECH CF900 Jump Starter Unit
- ስማርት ጃምፐር ኬብሎች
- የዩኤስቢ-ሲ ኃይል መሙያ ገመድ
- Portable EVA Carrying Case
- የተጠቃሚ መመሪያ (ይህ ሰነድ)

Image: Contents of the FLYLINKTECH CF900 package. This includes the jump starter unit, smart jumper cables, a USB-C charging cable, a portable EVA carrying case, and the user manual.
3. የምርት ባህሪዎች
- High-Power Jump Starter: Delivers 4000A peak current, suitable for vehicles with up to 9.0L gas or 8.0L diesel engines. Capable of up to 30 jump starts on a single charge.
- Versatile Power Bank: Features an 18,000mAh battery capacity and dual USB ports, including Quick Charge 3.0, for charging various electronic devices. Maintains charge for up to 24 months when not in use.
- ባለብዙ-ተግባር የ LED የእጅ ባትሪ; Equipped with a bright 600-lumen LED light offering standard, SOS, and strobe modes for emergencies. Provides up to 48 hours of continuous illumination.
- የተሻሻሉ የደህንነት ባህሪዎች Integrated smart protection system provides 10 layers of safety, including reverse polarity, over-current, and over-voltage protection. Ensures safe operation in extreme temperatures (-4°F to 140°F) and prevents sparks or incorrect connections.
- ዘላቂ እና ተንቀሳቃሽ ንድፍ; Compact and lightweight (820g) with a rugged ABS exterior for protection against impacts and scratches.

ምስል፡ ዝርዝር view of the FLYLINKTECH CF900 jump starter, highlighting the LED display, power button, LED flashlight, USB output ports (USB1 5V/2.4A, USB2 Quick Charge 3.0), jump start socket, and 5V/2A USB-C input port.
4. ማዋቀር እና መሙላት
Before first use, fully charge the jump starter. It is recommended to recharge the unit every 3-6 months to maintain optimal battery health.
- Locate the USB-C input port on the jump starter.
- Connect the provided USB-C charging cable to the jump starter's input port.
- Connect the other end of the USB-C cable to a 5V/2A USB wall adapter (not included) or a compatible USB charging port.
- The LCD display will show the charging progress. Charge until the display indicates 100%.

Image: The FLYLINKTECH jump starter functioning as a portable power bank, charging a smartphone and a tablet via its USB output ports. The image highlights the 18000mAh capacity and Quick Charge 3.0 feature.
5. የአሠራር መመሪያዎች
5.1. ተሽከርካሪ በመጀመር ላይ ዝለል
ተሽከርካሪን ለማስነሳት ከመሞከርዎ በፊት የመዝለያ ማስጀመሪያው ቢያንስ 50% መሙላቱን ያረጋግጡ።
- Connect Smart Jumper Cables: Insert the blue plug of the smart jumper cables completely into the jump start socket on the jump starter unit. Ensure a secure connection. The indicator light on the smart clamp will flash green and red.
- ከመኪና ባትሪ ጋር ይገናኙ፡ ቀዩን cl ያያይዙamp ወደ መኪናው ባትሪ አወንታዊ (+) ተርሚናል እና ጥቁር clamp ወደ አሉታዊ (-) ተርሚናል.
- የአመልካች መብራትን ያረጋግጡ፡
- ጠንካራ አረንጓዴ; Connection is correct and safe. Proceed to start the vehicle.
- Solid Red with Beep: Reverse polarity detected. Disconnect clamps and re-attach correctly.
- የሚያብረቀርቅ አረንጓዴ; የባትሪ ጥራዝtage is too low. Press the "BOOST" button on the smart clamp for 3 seconds until the light turns solid green. Start the vehicle within 30 seconds.
- No Light/No Beep: Check connections or if the car battery is severely damaged.
- ተሽከርካሪ ጀምር፡ Once the indicator light is solid green, start your vehicle's engine.
- Cl አስወግድamps: As soon as the engine starts, remove the smart jumper cables from the car battery terminals first, then disconnect the blue plug from the jump starter unit.

Image: Easy operation guide for jump starting a car. Step 1: Insert the jump clamp into the booster. Step 2: Connect the clamps to the car battery. Step 3: Start your car. Step 4: Remove the clamps.

Image: Smart Clamps Protection. Icons represent various safety features including short circuit protection, reverse charge protection, over charge protection, reverse polarity protection, over discharge protection, over current protection, and high temperature protection.
5.2. እንደ ፓወር ባንክ መጠቀም
The jump starter can charge various USB-powered devices.
- Connect your device's USB charging cable to one of the USB output ports (USB1 or USB2 QC3.0) on the jump starter.
- የዝላይ አስጀማሪው መሳሪያዎን በራስ-ሰር መሙላት ይጀምራል።
- The LCD display will show the remaining battery percentagሠ ከመዝለል ጀማሪ።
5.3. የ LED የእጅ ባትሪ በመጠቀም
The built-in LED flashlight has three modes: standard, SOS, and strobe.
- Press and hold the "LED" button for 3 seconds to turn on the standard flashlight mode.
- Press the "LED" button again to cycle through the modes: Standard > SOS > Strobe.
- Press and hold the "LED" button for 3 seconds to turn off the flashlight.

Image: The built-in LED flashlight of the FLYLINKTECH jump starter, demonstrating its three modes: standard flashlight, SOS signal, and strobe light.
6. ጥገና
- Store the jump starter in its portable EVA carrying case when not in use to protect it from dust and damage.
- Recharge the unit every 3-6 months, even if not used, to maintain battery health and extend its lifespan.
- ውጫዊውን ለስላሳ እና ደረቅ ጨርቅ ያጽዱ. ኃይለኛ ኬሚካሎችን ወይም ሻካራ ማጽጃዎችን አይጠቀሙ.
- Keep the jump starter away from direct sunlight, heat sources, and moisture.
- Do not disassemble the unit. Servicing should only be performed by qualified personnel.
7. መላ መፈለግ
| ችግር | ሊሆን የሚችል ምክንያት | መፍትሄ |
|---|---|---|
| ዝላይ ጀማሪ አይበራም። | ባትሪው ሙሉ በሙሉ ተለቅቋል። | Charge the jump starter fully using the provided USB-C cable. |
| ከተገናኘ በኋላ ተሽከርካሪው አይጀምርም. | ትክክል ያልሆነ clamp ግንኙነት (የተገላቢጦሽ ፖላሪቲ)። Jump starter battery too low. Vehicle battery severely damaged. ብልጥ clamp indicator not solid green. | Cl ን ያረጋግጡampዎች በትክክል ተገናኝተዋል (ከቀይ ወደ +፣ ከጥቁር እስከ -)። የመዝለል ጀማሪውን እንደገና ይሙሉ። ባለሙያ መካኒክ ያማክሩ። Follow indicator light instructions in Section 5.1. If flashing green, use BOOST function. |
| ብልጥ clamp indicator is solid red and beeping. | የተገላቢጦሽ የፖላሪቲ ግንኙነት። | ወዲያውኑ ግንኙነቱን አቋርጥ clamps and re-attach correctly (red to +, black to -). |
| Flashlight does not work. | ባትሪ በጣም ዝቅተኛ ነው። LED button not pressed correctly. | የመዝለል ጀማሪውን ይሙሉ። Press and hold the "LED" button for 3 seconds to activate. |
| መሳሪያዎች በዩኤስቢ ወደቦች በኩል ባትሪ እየሞሉ አይደሉም። | Jump starter battery too low. የኬብል ግንኙነት ችግር. | የመዝለል ጀማሪውን ይሙሉ። Ensure USB cables are securely connected to both the jump starter and the device. Try a different cable. |
8. ዝርዝሮች
| ባህሪ | ዝርዝር |
|---|---|
| ሞዴል | CF900 |
| የባትሪ አቅም | 18000 ኤ ኤ ኤም (66.6Wh) |
| ከፍተኛ የአሁኑ | 4000 ኤ |
| የጅምር ጅምር ይዝለሉ | 12 ቪ |
| USB1 ውፅዓት | 5V/2.4A |
| የዩኤስቢ2 ውፅዓት (QC3.0) | 5V/2.4A, 9V/2A, 12V/1.5A |
| ዓይነት-C ግቤት | 5V/2A |
| የአሠራር ሙቀት | -20°ሴ እስከ 60°ሴ (-4°F እስከ 140°ፋ) |
| የምርት ልኬቶች | 19 ሴሜ x 9 ሴሜ x 4 ሴሜ (በግምት) |
| የእቃው ክብደት | 820 ግ |
| የሞተር ተኳሃኝነት | Up to 9.0L Gas or 8.0L Diesel |
9. ዋስትና እና ድጋፍ
FLYLINKTECH provides the following support for this product:
- የ3-ዓመት ነፃ ዋስትና፡- በመደበኛ አጠቃቀም ወቅት የማምረቻ ጉድለቶችን እና ብልሽቶችን ይሸፍናል።
- የዕድሜ ልክ የቴክኒክ ድጋፍ; Assistance with product usage, troubleshooting, and general inquiries.
- 7/24 የደንበኞች አገልግሎት፡ Available around the clock for any questions or concerns.
For support, please refer to the contact information provided in your product packaging or visit the official Flylinktech webጣቢያ.





