1. Introducció
Thank you for choosing the FLYLINKTECH CF800 Portable Car Jump Starter. This device is designed to provide a reliable solution for jump-starting 12V vehicles, serving as a powerful portable power bank, and offering a multi-functional LED light. Please read this manual thoroughly before use to ensure safe and optimal operation.
Contingut del paquet:
- FLYLINKTECH CF800 Portable Car Jump Starter
- Smart Jumper Clamps
- Cable micro USB
- Manual d'usuari
- EVA Hard Case
2. Informació de seguretat
Always observe the following safety precautions when using the jump starter to prevent electric shock, explosion, fire, or injury.
- Llegeix les instruccions: Llegiu i enteneu sempre totes les instruccions abans de fer funcionar el dispositiu.
- Protecció ocular: Wear safety glasses and protective clothing when working with batteries.
- Ventilació: Ensure the area is well-ventilated during jump-starting.
- No es permet fumar/espurnes: Do not smoke or allow sparks or flames near the battery or engine.
- Mantenir sec: No exposeu l'arrencador de bateria a la pluja o a condicions humides.
- Nens: Mantingueu el dispositiu fora de l'abast dels nens.
- Polaritat correcta: Connecteu el pont clamps to the correct battery terminals (red to positive, black to negative). Reverse polarity can cause damage.
- Eviteu curtcircuits: No permeteu el cl vermell i negreamps tocar-se.
- Temperatura: Do not operate the device in extremely high or low temperatures outside the specified range.
- Dispositiu danyat: Do not use the jump starter if it is damaged, cracked, or leaking.

Image: Visual representation of the CF800's integrated safety protections, including short-circuit, reverse charge, reverse polarity, over-discharge, over-current, over-voltage, and high-temperature protection.
3. Producte acabatview
The FLYLINKTECH CF800 is a compact and powerful device designed for emergency vehicle starting and portable power needs.
Característiques de la unitat principal:
- Botó d'encesa: Activates the device and LED light.
- Llums indicadores de bateria: Show the remaining battery charge level.
- Port d'arrencada ràpida: Connects to the smart jumper clamps.
- Ports de sortida USB (x2): Per carregar dispositius electrònics.
- Port d'entrada tipus C: Per recarregar la unitat d'arrencada.
- Llanterna LED: Multi-mode light for illumination, strobe, and SOS.
Smart Jumper Clamps:
The included smart jumper clamps feature built-in protection mechanisms and a digital display for enhanced safety and ease of use.
- Protecció de polaritat inversa: Evita danys si s'està escalfant.amps estan connectats incorrectament.
- Protecció contra sobreintensitat: Mesures de seguretat contra el flux excessiu de corrent.
- Més de voltage Protecció: Protegeix contra el volumtage creixements.
- Protecció contra curtcircuits: Evita danys per curtcircuits accidentals.
- Pantalla digital: Provides real-time feedback on battery voltage and protection status.

Image: The complete FLYLINKTECH CF800 kit, showcasing the jump starter unit, smart jumper clamps, USB charging cable, and the protective EVA hard case.
4. Càrrega de l'arrencador de bateria
Before first use, fully charge the FLYLINKTECH CF800. It is recommended to recharge the unit at least once every three months to maintain battery health, even when not in use.
Procediment de càrrega:
- Connect the provided Micro USB cable to the Type-C input port on the jump starter.
- Connect the other end of the USB cable to a 5V/2A or 9V/2A USB wall adapter (not included).
- The battery indicator lights will illuminate and flash during charging. All lights will be solid when fully charged.
A full charge typically takes several hours. Disconnect the charger once the unit is fully charged.

Image: The FLYLINKTECH CF800 unit connected to a power source for charging via its Type-C input, while simultaneously demonstrating its capability to charge external devices like a smartphone and tablet using its USB output ports.
5. Setup for Jump Starting
Before attempting to jump start a vehicle, ensure the jump starter is adequately charged (at least 75% recommended).
- Turn off the vehicle's ignition and all accessories (lights, radio, air conditioning).
- Engage the parking brake and place the vehicle in park (automatic) or neutral (manual).
- Ensure the vehicle's battery terminals are clean and free of corrosion.
6. Operating Instructions (Jump Starting)
The FLYLINKTECH CF800 is designed to jump start 12V vehicles with up to 10.0L gasoline engines or 9.0L diesel engines.

Image: The FLYLINKTECH CF800 jump starter unit positioned in a car's engine bay, with its smart clamps correctly connected to a vehicle battery, ready for jump-starting.
Guia pas a pas:
- Connectar Clamps a l'arrencador de bateria: Inseriu el connector blau del connector de pont intel·ligentamps firmly into the jump start port on the CF800 unit. Ensure a secure connection.
- Connectar Clamps a la bateria del cotxe:
- Adjunta el VERMELL (+) clamp al terminal positiu de la bateria del vehicle.
- Adjunta el NEGRE (-) clamp to the vehicle's negative battery terminal.
L'intel·ligent clamps' digital display will show the battery voltage and indicate if the connection is correct. If an error is displayed, check the connections.

Image: Close-up of the smart jumper clamps featuring a digital display that provides real-time feedback on battery status and active safety protections, such as low voltage, reverse polarity, reverse charge, short circuit, over-temperature, and over-voltage.
- Inici del vehicle: Un cop el clamps are correctly connected and the smart display shows a ready status, start the vehicle's engine.
- Eliminar Clamps: As soon as the engine starts, immediately remove the smart jumper clamps de la bateria del cotxe, primer el cl negre (-)amp, aleshores el cl vermell (+)amp. Then, disconnect the clamps de la unitat d'arrencada de bateria.
If the vehicle does not start after the first attempt, wait at least 30 seconds before trying again. Do not attempt more than three consecutive jump starts.
7. Funcionalitat del banc d'energia extern
The FLYLINKTECH CF800 features a 20000mAh capacity and two USB output ports to charge your electronic devices.
- Sortida USB1: 5V/3A, 9V/2A (Quick Charge 3.0 compatible)
- Sortida USB2: 5V/2.4A
To Charge Devices:
- Connect your device's USB charging cable to one of the USB output ports on the CF800.
- The CF800 will automatically begin charging your device.
- Monitor the battery indicator lights on the CF800 to check its remaining charge.
8. LED Light Functions
La llanterna LED integrada ofereix múltiples modes per a diverses situacions.

Image: The FLYLINKTECH CF800 jump starter held in hand, demonstrating its powerful LED flashlight in action, with icons illustrating its various modes: standard illumination, SOS signal, warning light, and strobe.
Funcionament de la llum LED:
- Activar/Desactivar: Press and hold the power button for 3 seconds to turn the LED light on or off.
- Canvi de modes: Once the light is on, short press the power button to cycle through the modes: Steady On (Torch) → Strobe → SOS → Off.
9. Manteniment i emmagatzematge
Proper maintenance ensures the longevity and readiness of your FLYLINKTECH CF800.
- Recarrega regularment: Recharge the jump starter at least once every 3 months to prevent deep discharge and prolong battery life.
- Neteja: Netegeu la unitat amb un drap sec i suau. No utilitzeu productes químics agressius ni netejadors abrasius.
- Emmagatzematge: Store the device in a cool, dry place, away from direct sunlight, moisture, and flammable materials.
- Resistència a la temperatura: The CF800 is designed to operate and be stored within a wide temperature range, typically from -20°C to 50°C.

Image: The FLYLINKTECH CF800 jump starter demonstrating its robust design and ability to withstand extreme temperatures, depicted in both a hot environment at 50°C and a cold environment at -20°C.
10. Solució De Problemes
If you encounter issues with your FLYLINKTECH CF800, refer to the following common problems and solutions.
| Problema | Causa possible | Solució |
|---|---|---|
| El vehicle no arrenca | Jump starter battery low; Incorrect clamp connection; Vehicle battery severely discharged; Engine issues. | Assegureu-vos que l'arrencador estigui completament carregat. Comproveu el clamp connections for correct polarity. Wait 30 seconds before reattempting. If still no start, vehicle may have other issues. |
| Smart clamps show error | Reverse polarity; Short circuit; Over-voltage; Low voltage. | Consulteu el cl intel·ligentamp display for the specific error code. Disconnect and reconnect clamps correctly. Ensure battery voltage is within acceptable range. |
| L'arrencador de bateria no carrega | Charging cable faulty; Wall adapter insufficient; Charging port damaged. | Try a different USB cable and wall adapter. Ensure the adapter meets the specified output (5V/2A or 9V/2A). |
| La sortida USB no carrega els dispositius | Jump starter battery low; Device cable faulty; Device not compatible. | Ensure jump starter has sufficient charge. Try a different USB cable or device. |
If the problem persists after trying these solutions, please contact FLYLINKTECH customer support.
11. Especificacions
| Característica | Especificació |
|---|---|
| Model | CF800 |
| Corrent màxima | 3000A |
| Capacitat de la bateria | 20000 mAh |
| Inici Voltage | 12 V |
| Compatibilitat amb motors de gasolina | Fins a 10.0 L |
| Compatibilitat amb motors dièsel | Fins a 9.0 L |
| Sortida USB1 | 5V/3A, 9V/2A (Càrrega ràpida 3.0) |
| Sortida USB2 | 5V/2.4A |
| Entrada tipus C | 5V/2A, 9V/2A, 5V/3A |
| Dimensions (L x A x A) | 17.8 x 8.8 x 3.8 cm |
| Pes | 700 g |
| Temperatura de funcionament | -20 °C a 50 °C |
12. Garantia i Suport
FLYLINKTECH provides a worry-free 12 mesos de garantia for the CF800 Portable Car Jump Starter, along with efficient lifetime after-sales service.
If you have any questions, encounter problems during use, or require technical assistance, please contact FLYLINKTECH customer support. Our professional technical team is available to help resolve issues within 24 hours.
For support, please refer to the contact information provided with your purchase or visit the official FLYLINKTECH weblloc.





