Name: UTRAI JS4 Car Starter, Rozrusznik samochodowy UTRAI JS4
Brand: Utrai
SKU: CEP307
Price: 85.01 EUR
Availability: InStock

UTRAI JS4 Car Starter, Rozrusznik samochodowy UTRAI JS4

Delivery within 1-2 days

Free delivery*/24 months. Warranty

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UTRAI JS4 Car Jump Starter

The UTRAI JS4 Car Jump Starter is a versatile tool that combines immense starting power with power bank functionality and practical emergency solutions. It will easily start a car, motorcycle, or even a boat, while also keeping your mobile devices charged thanks to fast wired and wireless charging. The built-in LED flashlight with various modes ensures visibility after dark, and additional features, such as a compass or safety hammer, increase your sense of control in any situation. It’s a tool that works well both in everyday life and in emergencies—whenever reliability and a quick response matter.

Black car jump starter with red accents resting on the engine under the hood of a vehicle.

Power That Makes a Difference

At the heart of the UTRAI JS4 is an impressive 2500A cranking power, allowing the device to handle a wide range of vehicles with 12V systems. Whether you’re dealing with a passenger car, SUV, pickup truck, motorcycle, or even recreational equipment like a boat or snowmobile, you can count on a quick and effective engine start. This solution eliminates the stress of a dead battery and provides tremendous support when your vehicle won’t start.

Car jump starter with jumper cables against the backdrop of a woman standing next to a broken-down car in winter.

A Power Bank Always at Hand

The UTRAI JS4 doesn’t stop at starting your vehicle—it also successfully doubles as a power bank. Equipped with two USB-A ports and a modern USB-C connector, it allows you to charge multiple devices simultaneously, such as smartphones or tablets. The fast-charging feature and a 10W wireless charger let you conveniently recharge your devices without cables, exactly when you need it. This is a practical solution, especially when traveling, where access to a power outlet can be limited.

A black car jump starter wirelessly charges a phone and charges a tablet and a second phone via a cable.

Thoughtful design and full control

The built-in LCD screen provides quick access to key information about the device’s status, allowing you to better manage your power and prepare for any situation. Smart jump-start clamps enhance safety, protecting both the device and the vehicle from errors during connection. The entire unit is designed for maximum convenience and intuitive operation, so using the device requires no specialized knowledge.

A close-up of a car jump starter connected via a special plug with a display under the hood of a car.

Light and safety in every situation

The integrated LED flashlight with three operating modes (standard, SOS, and strobe) is ideal for both nighttime breakdowns and situations requiring signaling. It serves as both a light source and a safety feature on the road. Additional features, such as a compass and a safety hammer, make the UTRAI JS4 a useful tool in emergency situations as well, when quick action and access to basic rescue solutions are crucial.

A man illuminates the interior of the car’s hood with a flashlight built into the car jump starter.

Manufacturer	UTRAI
Model	JS4
Display	Digital LED display
Peak current	2500 A
Voltage	12 V
Fast charging	Bidirectional fast charging
Conversion efficiency	85%–90%
Battery capacity	59.2 Wh
Wireless charging	10 W
Gasoline engine	8 L
Diesel engine	7.5 L
DC output	12–16 V/10 A
USB 1 output	QC3.0 5 V 3 A / 9 V 2 A / 12 V 1.5 A
USB 2 output	5 V, 2.4 A
Type-C input	5 V/2 A
Dimensions	180 × 93 × 43 mm
Weight	863 g

Gifts with orders are constantly changing due to their limited quantity

FREE DELIVERY ON PURCHASES OF EUR 50 AND MORE

Free delivery to the Omniva postal machine when purchasing more than 50 EUR

Free delivery to LP Express or Lithuanian Post when purchasing more than 70 EUR

Free delivery to home or workplace when purchasing more than 150 EUR.

DELIVERY TO Express or Omniva PARCEL TERMINAL
Shipping costs EUR 2.49. To LP Express 3.99
If ordered before 14:00, we ship the goods on the same day (only on working days). Your order will be delivered to the parcel terminal within 1-3 working days from the day of dispatch. The nearest post office from the address you provided is automatically selected.
It is not possible to direct the shipment to another delivery location. You can collect the package at a time convenient for you. Parcel terminals are open 24 hours a day.

DELIVERY TO LITHUANIA POST OFFICES
The price of delivery to post offices is EUR 3.99.
If ordered before 14:00, we ship the goods on the same day (only on working days). The goods will be delivered to Lithuanian post offices within 1-3 working days from the day of dispatch.

HOME OR WORKPLACE DELIVERY BY COURIER

Delivery price - 4.99 EUR

The order will be picked up by a courier and delivered directly to your home or workplace. It usually takes 1-3 working days from the day of dispatch.

DELIVERY TO FOREIGN COUNTRIES

Delivery price - 6.99 EUR.

The order is dispatched within 2 working days. The delivery time varies depending on the country to which the package is going. In many cases, the delivery time is only 2-3 days longer than in Lithuania.

PS The price of delivery may increase if the goods are very large or their weight exceeds the standards indicated on the pages of the delivery services. In such cases, we contact and discuss the situation ourselves, you do not need to do anything additional.