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NOCO Boost X GBX45 UltraSafe Jump Starter Power Pack

Original price was: £134.95.Current price is: £104.02. (as of 10/07/2026 02:00 PST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

The NOCO Boost X GBX45 is a portable 12V jump starter and USB C power bank in one. Rated at 1250 amps, it is described for up to 6.5 litre petrol and 4.0 litre diesel engines, making it a practical option for drivers who want added starting support and device charging together.

SKU: B0924V8SPC Category:

Quick Summary

The NOCO Boost X GBX45 is a portable lithium jump starter power pack for 12V vehicles, designed to help start engines and provide USB C charging in one unit. It is rated at 1250 amps and is described as suitable for up to 6.5 litre petrol and 4.0 litre diesel engines.

Who It Is Best For

This is a practical choice for drivers who want a compact jump starter to keep in the vehicle, along with a portable power bank for USB C devices. It may suit owners of cars, vans, SUVs, motorcycles, boats, RVs, tractors and other vehicles listed in the product information, especially where quick recharging and easy storage matter.

What To Know Before You Buy

The GBX45 is described as a versatile jump starter with spark proof technology and reverse polarity protection, plus USB C power delivery for charging devices. It is also listed with heavy duty jumper cable clamps, a USB C charging cable and a microfiber storage bag.

Pros: Fast USB C charging, dual purpose as a jump starter and power bank, and support for a wide range of vehicle types.

Cons: Check engine size and vehicle suitability carefully before ordering, especially if your needs are close to the listed petrol or diesel limits.

Common Buyer Questions

What is the NOCO Boost X GBX45 used for?
It is used as a portable jump starter for 12V vehicles and as a USB C power bank for charging devices.

Which engines is it listed for?
It is described as suitable for up to 6.5 litre petrol and 4.0 litre diesel engines.

Can it charge phones and laptops?
It has USB C power delivery and is described as able to charge devices such as phones, tablets, laptops and wearables.

Does it include jumper cables?
Yes, heavy duty jumper cable clamps are listed with the pack.

What comes in the box?
The pack is listed with the GBX45 jump starter and power bank, heavy duty jumper cable clamps, a USB C charging cable, a microfiber storage bag and a 1 year warranty.

Key Details

DetailWhat it means in use
ModelGBX45
BrandNOCO
Rated output1250 amps for jump starting power
Vehicle useFor 12V vehicles and listed as suitable for cars, motorcycles, trucks, ATVs, boats, RVs, vans, SUVs and tractors
Engine size guidanceUp to 6.5 litre petrol and 4.0 litre diesel engines
ChargingUSB C technology with power delivery
Power bank output60 watts in and out
Included itemsHeavy duty jumper cable clamps, USB C charging cable and microfiber storage bag

Final Buying View

The NOCO Boost X GBX45 is a useful all in one option if you want a 12V jump starter with portable charging in the same unit. It offers 1250 amp starting power, USB C power delivery and a clear engine size guidance for petrol and diesel use. If that matches your vehicle and charging needs, it is a sensible choice to consider.

Brand

NOCO

Manufacturer

NOCO

Binding

Automotive

Product Group

Automotive Parts and Accessories

Language
EAN

0046221200065

UPC

046221200065

Part Number

GBX45

Model

GBX45

Warranty

1 Year Limited

Color

Gray

Product Dimensions

3.62 x 4.96 x 8.23 inches

Item Weight

2.65 Pounds

Release Date

January 3, 2021

Size

1250A

Number Of Items

1

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