1. Toradh thallview
The UTRAI JS5 is a versatile portable car jump starter designed to provide reliable power for various vehicles and electronic devices. It features a powerful 2000A peak current for jump-starting, multiple charging outputs, and integrated safety features.

Prìomh fheartan:
- Tòiseachadh cumhachdach: Delivers 2000 peak amps to restart 12V batteries, suitable for up to 8L gas and 6.5L diesel engines. Operates in extreme temperatures (-4 °F to 140 °F).
- Banca Cumhachd Ioma-ghnìomhach: Equipped with 2 USB outputs and 1 Type-C output (5V/3A, 9V/2A, 12V/1.5A), plus a 12V/8A cigarette lighter socket for powering various electronic devices.
- Solas-làimhe LED Amalaichte: Features a super bright LED light with 3 modes: constant lighting, strobe, and SOS for emergencies.
- Compass Togailte: Assists with navigation in outdoor or unfamiliar environments.
- Dìonan Sàbhailteachd Adhartach: Smart jumper cables provide over 8 safety protections including reverse polarity, over-current, over-load, and high-temperature protection.
2. Dè tha sa bhogsa
Your UTRAI JS5 package includes the following items:
- UTRAI JS5 Car Battery Jump Starter (x1)
- Premium EVA Protection Case (x1)
- Heavy Duty Smart Clamp (x1)
- DC Cigarette Lighter Adapter (x1)
- Càball Cosgais Seòrsa-C (x1)
- Càball USB (x1)
- Valve Connector (x3)
- Leabhar-làimhe Cleachdaiche (x1)

3. Setup agus Cìsean
A’ cur cosgais air an Jump Starter:
- Connect the provided Type-C charging cable to the Type-C input port on the jump starter.
- Connect the other end of the cable to a suitable USB wall adapter (not included) or a car charger.
- The display screen will show the charging progress. A full charge is indicated when the battery icon reaches 100%.
It is recommended to fully charge the jump starter before first use and to maintain a charge level above 80% for optimal performance. Avoid charging immediately after jump-starting a vehicle; allow the unit to cool down for at least 30 minutes.

4. Stiùireadh Obrachaidh: Tòiseachadh Carbaid le Leum
Follow these steps to safely jump-start your 12V vehicle:
- Ensure the jump starter is sufficiently charged (above 80% is recommended).
- Insert the smart jumper cable plug completely into the jumpstart port on the UTRAI JS5 unit.
- Ceangail an dearg (+) clamp to the positive terminal of your vehicle's battery.
- Ceangail an dubh (-) clamp to the negative terminal of your vehicle's battery.
- Check the indicator light on the smart clamp. A solid green light indicates a correct connection and readiness to start. If red lights flash or a beeping sound occurs, refer to the troubleshooting section.
- Tòisich einnsean do charbaid.
- Once the vehicle starts, immediately remove the jumper cable from the jump starter, then disconnect the black (-) clamp, agus an uairsin an clò dearg (+)amp from the vehicle battery within 30 seconds.

Force Start Function (for extremely dead batteries):
If the vehicle fails to start after 3 attempts with correct connection, you can use the force start function:
- Press and hold the forced start button on the smart clamp airson timcheall air 3 dhiog.
- Tha an leabhar làithreachtage value will be shown on the display. Release the button to enter the energized state.
- Tòisich an t-einnsean.
- Pressing the button again briefly terminates the energized state.
Thoir an aire: The force start function bypasses some safety checks. Use with caution and only when necessary.
Video 1: Official demonstration of the UTRAI Jstar One Portable Car Jump Starter in use.
5. Operating Instructions: Other Functions
LED Flashlight and Compass:
The UTRAI JS5 includes a powerful LED flashlight and a built-in compass.
- Flashlight a chur an gnìomh: Press and hold the LED light button to turn on the flashlight.
- Modhan ag atharrachadh: Briefly press the LED light button to cycle through the 3 modes: constant lighting, strobe, and SOS.
- A' cur dheth: Press and hold the LED light button to turn off the flashlight.

Gnìomh Banca Cumhachd:
The jump starter can charge various 5V electronic products and power 12V compatible devices.
- Charging 5V Devices: Connect your mobile phones, tablets, wireless earphones, game consoles, smartwatches, drones, or cameras to the USB or Type-C output ports using the appropriate charging cable.
- Powering 12V Devices: Insert a cigarette lighter into the DC output port (12V/8A) to power devices like car vacuum cleaners, car air pumps, car refrigerators, or driving recorders.

Air Compressor Function:
The UTRAI JS5 includes an air compressor function for inflating tires and other items.
- Connect the air hose to the designated port on the jump starter.
- Attach the appropriate valve connector to the item you wish to inflate.
- Use the control panel to set the desired pressure (PSI, BAR, KPA) and select the item type (car, motorcycle, bicycle, ball).
- Activate the air compressor. The unit will automatically stop once the set pressure is reached.

6. Fiosrachadh Sàbhailteachd
The UTRAI JS5 is designed with multiple safety features to protect both the user and the device:
- Dìon polaidheachd cùil: A’ cur casg air milleadh ma bhios cl annamps ceangailte gu ceàrr.
- Dìon thar-làthaireach: Dìon an aghaidh cus sruth-sruth.
- Dìon thar luchd: Protects the unit from drawing too much power.
- Dìon àrd-teòthachd: Automatically shuts down if the internal temperature becomes too high.
- Dìon cuairt ghoirid: A’ cur casg air milleadh bho chuairtean goirid.
- Dìon thar-chìsean: Prevents battery damage from overcharging.
- Dìon thar-sgaoileadh: Protects the battery from being fully drained.
- Teicneòlas dìon-spreadhaidh: Minimizes the risk of sparks during connection.
Always ensure the surrounding area is well ventilated when using the product. Do not block heat dissipation holes. Avoid using the device in wet places or places that are easily splashed by water. Do not use in environments with flammable or explosive materials.

7. Cumail suas
To ensure the longevity and optimal performance of your UTRAI JS5 jump starter, follow these maintenance guidelines:
- Cìs cunbhalach: Recharge the unit every 3-6 months, even if not in use, to maintain battery health. The manufacturer states a maximum standby time of 24 months, but more frequent checks are recommended.
- Stòradh: Stòraich an inneal ann an àite fionnar, tioram air falbh bho sholas dìreach na grèine agus teòthachd anabarrach.
- Glanadh: Use a soft, dry cloth to clean the exterior of the unit. Do not use harsh chemicals or abrasive materials.
- Sgrùdadh càball: Periodically inspect the smart jumper cables for any signs of wear, damage, or corrosion. Replace if necessary.
8. A ’dèanamh trioblaid
The smart jumper cables feature indicator lights and sounds to help diagnose issues:
- Solas Uaine Soladach: Deiseil airson obair.
- Red Light Flashing/Beeping: Indicates a connection error (e.g., reverse polarity, short circuit, high voltage, ìosal voltage, overheating). Refer to the manual for specific error codes and solutions.
- No Light/No Power: Check the battery level of the jump starter. Recharge if necessary.
If you encounter persistent issues, please contact customer support.
9. Sònrachaidhean
| Brand | UTRAI |
| Modail | JS5 |
| Toradh as àirde an-dràsta | 2000 Amps |
| Cumhachd Bataraidh | 59200 XNUMX mWh |
| Co-fhreagarrachd einnsean | Up to 8L Gas, 6.5L Diesel |
| Puirt Toraidh | 2x USB, 1x Type-C (5V/3A, 9V/2A, 12V/1.5A), 1x 12V/8A DC |
| Teòthachd Obrachaidh | -4 °F ~ 140 °F |
| Cuideam nì | 2.57 not |
| Meudan toraidh | 3.94 x 3.94 x 3.94 òirleach |
| UPC | 841678100247 |
10. Barantas agus Taic
Your UTRAI JS5 Portable Car Jump Starter comes with:
- 2-Year Hassle-free Warranty: A’ còmhdach lochdan saothrachaidh agus mì-ghnìomhachd fo chleachdadh àbhaisteach.
- Lifetime Technical Support Service: Access to expert assistance for any product-related queries or issues.
For warranty claims or technical support, please refer to the contact information provided in your user manual or visit the official UTRAI weblàrach.