Noco GBX55 Jump Starter / Booster

SKU: GBX55
(6 customer reviews)

Mid-size lithium jump starter for petrol up to 7.5L and diesel up to 5.0L. 1750A peak, UltraSafe 2.0, USB-C PD 60W, power bank, rugged IP65 design.

Original price was: 222.99€.Current price is: 189.99€.

Export price (non-EU): 153.22

70 Items sold in last 30 days
  • Delivery

2-7 business days

Payment Methods:

Description

The NOCO Boost X GBX55 is a versatile lithium jump starter offering the perfect balance of power and portability. Delivering 1750A peak current, it can start petrol engines up to 7.5L and diesel engines up to 5.0L, making it ideal for cars, SUVs, vans, trucks, motorcycles, and small boats.

Built with NOCO’s UltraSafe 2.0 Technology, the GBX55 ensures spark-proof operation, reverse polarity protection, and improved thermal efficiency for safer use in all conditions. The USB-C Power Delivery (60W in/out) enables rapid recharging of the unit and high-speed charging for smartphones, tablets, laptops, and other USB devices.

It also works as a portable power bank and features a 400-lumen LED flashlight with multiple modes, including SOS and strobe, for emergency situations. The IP65 water-resistant housing and rugged construction make it a reliable choice for outdoor, marine, and roadside use.

Key Benefits:

  • Jump starts petrol up to 7.5L and diesel up to 5.0L

  • 1750A peak current for strong starting power

  • UltraSafe 2.0 Technology: spark-proof, reverse polarity, thermal protection

  • USB-C PD 60W input/output for ultra-fast recharging and device charging

  • Works as a power bank for laptops, smartphones, and 12V devices

  • Rugged IP65 water-resistant casing for all-weather reliability

  • 400-lumen LED flashlight with SOS/strobe modes

  • Mid-size design – portable yet powerful

Technical Specifications:

  • Model: NOCO Boost X GBX55

  • Battery type: Lithium-ion

  • Peak current: 1750A

  • Engine capacity: Petrol ≤ 7.5L / Diesel ≤ 5.0L

  • USB-C PD: 60W in/out

  • USB-A output: 5V / 2.1A

  • 12V output: 15A max

  • LED flashlight: 400 lumens, 7 modes

  • Operating temperature: -20°C to +50°C

  • Protection rating: IP65 (when ports closed)

  • Dimensions: 200 × 150 × 60 mm

  • Weight: 1.4 kg

  • Accessories included: Heavy-duty clamps, USB-C cable, storage bag

Compatibility:
Ideal for cars, SUVs, vans, pickup trucks, motorcycles, ATVs, and small boats.

Usage Tip:
For peak performance, recharge after each use or at least every 3 months during storage.

Specification

Brand

NOCO

Model

Boost X GBX55

Peak Current

1750A

Charging Input

USB-C

Engine Capacity

Petrol ≤ 7.5L / Diesel ≤ 5.0L

Charging time

3 hr

Origin

Made in USA

Warranty

1 year

Shipping Costs

Parcel delivery across Europe

Austria

9.90€

Belgium

9.90€

Bulgaria

12.90€

Czech Republic

7.90€

Denmark

7.90€

Estonia

2.90€

Finland

4.90€

France

9.90€

Germany

9.90€

Greece

12.90€

Holland

9.90€

Hungary

7.90€

Ireland

11.90€

Italy

11.90€

Latvia

2.90€

Lithuania

2.90€

Luxembourg

9.90€

Norway

19.90€

Poland

7.90€

Portugal

9.90€

Romania

12.90€

Slovakia

7.90€

Slovenia

9.90€

Spain

9.90€

Sweden

4.90€

Switzerland

19.90€

Customer Reviews

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6 reviews
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6 reviews for Noco GBX55 Jump Starter / Booster

Clear filters
  1. Kevin

    Compact but powerful. Fits in the glove box. Came fully charged.

  2. PEP

    Toimitus tuli nopeasti, laite toimii loistavasti heti.

  3. Lauri

    I waited to review this until I had owned it for a while and had a chance to use it a few times. I have an older 8 cylinder car that I use infrequently that also has an electric issue. The battery drains if it sits. I purchased this charger to keep in that car just in case. When the battery drains, it goes DEAD. i have now used this to jump the big 8 cylinder several times, it works instantly. I can get 3-4 jumps out of a charge.

  4. Joni

    Needed it urgently — was worried delivery would be late, but it came in 2 days

  5. Naimar

    Strong enough for my 4.0L car. Came in perfect condition.

  6. TM

    Neatly packed, arrived safely, easy to set up.

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