Noco GBX155 Jump Starter / Booster
Original NOCO • 2-year warranty • 30-day returns
Professional lithium jump starter for petrol up to 10.0L and diesel up to 8.0L. 4250A peak, UltraSafe 2.0, USB-C PD 60W, power bank, rugged IP65 design.
Original price was: 540.00€.379.00€Current price is: 379.00€.
All over Europe
2-7 business days
Payment Methods:

Description
The NOCO Boost X GBX155 is a high-performance, next-generation lithium jump starter designed for professional and heavy-duty applications. Delivering an exceptional 4250A peak current, it can start petrol engines up to 10.0L and diesel engines up to 8.0L, making it perfect for cars, trucks, boats, RVs, and commercial equipment.
Featuring NOCO’s UltraSafe 2.0 Technology, it ensures spark-proof connections, reverse polarity protection, and improved thermal efficiency for safe and reliable use. The GBX155 is equipped with USB-C Power Delivery for rapid recharging and high-speed device charging – delivering up to 60W input/output.
It functions not only as a jump starter but also as a portable power bank, capable of charging laptops, tablets, smartphones, and 12V devices. The integrated 600-lumen LED flashlight offers multiple modes including SOS and strobe for roadside emergencies. Built with a rugged, water-resistant housing (IP65 rated), it’s designed to handle demanding conditions.
Key Benefits:
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Jump starts petrol up to 10.0L and diesel up to 8.0L
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Massive 4250A peak current for extreme starting power
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UltraSafe 2.0 Technology: spark-proof, reverse polarity, thermal protection
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USB-C PD 60W input/output – charges devices and recharges fast
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Functions as a power bank for laptops, phones, and 12V accessories
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Rugged IP65 water-resistant casing for all-weather use
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600-lumen LED flashlight with SOS/strobe modes
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Ideal for personal, commercial, and marine use
Technical Specifications:
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Model: NOCO Boost X GBX155
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Battery type: Lithium-ion
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Peak current: 4250A
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Engine capacity: Petrol ≤ 10.0L / Diesel ≤ 8.0L
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USB-C PD: 60W in/out
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USB-A output: 5V / 2.1A
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12V output: 15A max
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LED flashlight: 600 lumens, 7 modes
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Operating temperature: -20°C to +50°C
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Protection rating: IP65 (when ports closed)
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Dimensions: 315 × 185 × 70 mm
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Weight: 2.7 kg
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Accessories included: Heavy-duty clamps, USB-C cable, 12V adapter, storage bag
Compatibility:
Suitable for cars, trucks, vans, RVs, boats, tractors, and heavy machinery.
Usage Tip:
Use with fully charged internal battery for maximum performance; recharge via USB-C PD for fastest turnaround.
Specification
Brand |
NOCO |
---|---|
Model |
Boost X GBX155 |
Peak Current |
4250A |
Charging Input |
USB-C |
Engine Capacity |
Petrol ≤ 10.0L / Diesel ≤ 8.0L |
Charging time |
4 hr |
Origin |
Made in USA |
Warranty |
2 years |
Customer Reviews
12 reviews for Noco GBX155 Jump Starter / Booster
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Tonni –
Original, good quality
Nic –
Excellent Jump starter power pack
Martin –
Used it on my boat engine too 🙂 worked perfectly
Sten –
’ve used many boosters before, but this one is on another level. Starts my diesel van instantly.
Sam –
I’ve used the NOCO Boost X GBX155 a few times now, and it works exactly as advertised. It started my diesel truck with no problem.
Rina –
Shipping was a bit slower than expected (8 days), but the booster itself is amazing. Worth the wait.
Liam –
Started my 7.0L engine without any problem
Leo –
Quick delivery, just 4 days, packaging was neat and secure, thanks)
MN –
Must have! I works very well just in one go. Battery life is very good, holds charges for long time. My car battery was dead and just one click it started right away.
Leo –
Quick delivery 5 days, packaging was neat and secure, thank you)
Timo –
Käynnisti auton heti, todella luotettava laite
Mikko N –
Ordered on Monday, had it by Friday. Packaging was solid, no damage. Plugged it in the same day and it worked perfectly.