UTRAI JS-MINI Portable Car Jump Starter User Manual

1. Introducció

Thank you for choosing the UTRAI JS-MINI Portable Car Jump Starter. This device is designed to provide a reliable solution for starting vehicles with dead batteries, and also functions as a portable power bank and LED flashlight. Please read this manual carefully before use to ensure safe and optimal performance.

Image 1.1: UTRAI JS-MINI Jump Starter and its applications for different vehicles.

2. Informació de seguretat

Always observe the following safety precautions to prevent electric shock, explosion, fire, or injury.

• Do not disassemble the jump starter. Incorrect reassembly may result in fire or electric shock.
• Do not use this device to jump start vehicles with a voltagi diferent de 12V.
• Do not use the jump starter if the smart clamp cable or the device itself is damaged.
• No connecteu el cl positiu i negatiuamps junts.
• Mantenir fora de l'abast dels nens.
• Emmagatzemar en un lloc fresc i sec, allunyat de la llum solar directa i de les altes temperatures.
• L'intel·ligent clamp cable features 8 protections: short circuit protection, reverse connection protection, low voltage protecció, alt voltage protection, overload protection, overheat protection, reverse charging protection, and reverse connection protection. If an error occurs, an audible alert will sound.

Image 2.1: Visual representation of the multiple safety protections integrated into the smart clamp.

3. Contingut del paquet

Si us plau, comproveu el paquet per veure si hi ha els elements següents:

• 1 x UTRAI JS-MINI Portable Car Jump Starter
• 1 x Smart Jump Cable (with clamps)
• 1 x cable de càrrega USB tipus C
• 1 x Manual d'usuari

Image 3.1: All items included in the UTRAI JS-MINI Jump Starter package.

4. Producte acabatview

The UTRAI JS-MINI is a compact and powerful jump starter. It features a 13000mAh battery capacity and a 1000A peak current, capable of starting 12V vehicles (up to 7.5L petrol or 5.5L diesel engines). It also includes two USB output ports for charging mobile devices and an integrated LED flashlight.

Imatge 4.1: Frontal i lateral view of the jump starter, highlighting the power button, LED indicators, USB outputs, and Type-C input.

Image 4.2: The compact size of the UTRAI JS-MINI, comparable to a smartphone.

5. Configuració

5.1 Càrrega inicial

Before first use, fully charge the jump starter. Connect the provided USB Type-C charging cable to the jump starter's input port and a USB power adapter (not included). The LED indicators will show the charging progress. All four LEDs will be solid when fully charged.

6. Instruccions de funcionament

6.1 Arrencada amb salt d'un vehicle

1. Ensure the jump starter is at least 75% charged (three LED indicators lit).
2. Insert the smart jump cable into the jump start output port of the device.
3. Connecteu el cl vermell (+).amp al terminal positiu de la bateria del cotxe i al born negre (-)amp al terminal negatiu.
4. Assegureu-vos que el cl intel·ligentamp indicator light is solid green, indicating a safe connection. If it flashes or beeps, check the connections.
5. Engega el motor del teu vehicle.
6. Un cop arrencat el motor, retireu immediatament el clauer intel·ligent.amps de la bateria del cotxe i, a continuació, desconnecteu el cable intel·ligent de l'arrencador de bateria.

Image 6.1: Visual instructions for connecting the jump starter and starting a vehicle.

Image 6.2: The smart cable clamps feature an LED screen for precise operational feedback during jump starting.

6.2 Ús com a bateria externa portàtil

The UTRAI JS-MINI can charge your electronic devices via its two USB output ports (5V/3A and 5V/2.1A).

1. Connecta el cable de càrrega USB del dispositiu a un dels ports de sortida USB de l'arrencador de bateria.
2. L'arrencador començarà a carregar el dispositiu automàticament.

Image 6.3: The jump starter functioning as a portable charger for multiple devices.

6.3 Ús de la llanterna LED

The integrated LED flashlight has three modes: Flashlight, Strobe, and SOS.

1. Premeu i manteniu premut el botó d'engegada durant 3 segons per encendre la llanterna.
2. Press the power button once to switch between Flashlight, Strobe, and SOS modes.
3. Premeu i manteniu premut el botó d'engegada durant 3 segons per apagar la llanterna.

Image 6.4: The versatile 3-mode LED flashlight, useful for camping, emergencies, and road trips.

7. Manteniment

7.1 Càrrega

To maintain battery health, it is recommended to fully charge the jump starter every 3-6 months, even if not in use.

7.2 Emmagatzematge

Store the device in a cool, dry environment, away from direct sunlight, moisture, and flammable materials. The ideal storage temperature is between 0°C and 40°C (32°F and 104°F).

8. Solució De Problemes

• El dispositiu no s'encén: Ensure the device is charged. If not, connect it to a charger.
• El vehicle no arrenca: Comproveu que el claviller intel·ligentamps are correctly connected to the battery terminals (red to positive, black to negative). Ensure the smart clamp indicator is solid green. The vehicle battery might be severely discharged; try waiting a few minutes after connecting before attempting to start.
• Smart clamp bip/intermitent: This indicates an error (e.g., reverse polarity, short circuit). Disconnect the clamps and re-check connections according to the instructions.
• Charging slow or not at all: Assegureu-vos que el cable de càrrega i l'adaptador funcionin correctament.

9. Especificacions

10. Garantia i Suport

The UTRAI JS-MINI Portable Car Jump Starter comes with a 1-year warranty. For any questions, technical support, or warranty claims, please contact UTRAI customer service through your purchase platform or the contact information provided in the product packaging.