MAIN FEATURES
NOCO GBX55 – Boost X Lithium Jump Starter
The NOCO GBX55 is a compact yet powerful lithium jump starter from the Extreme Series, designed for fast, reliable engine starts. With 1,750 amps of peak power, it delivers strong performance for a wide range of 12V petrol and diesel engines.
Built with advanced UltraSafe 2.0 protection and ultra-fast USB-C charging, it combines safety, speed, and portability in one efficient design.
Key Features
- Lithium jump starter with 1,750A peak power
- Designed for 12V lead-acid batteries
- Starts petrol engines up to 7.5L and diesel engines up to 5L
- UltraSafe 2.0 technology with spark-proof and reverse polarity protection
- Built-in USB-C Power Delivery (60W) for fast charging and device support
- Can charge phones, tablets, laptops, and other USB-C devices
- Ultra-fast recharge: fully recharges in 1.2 hours
- Compact Extreme Series design for portability
Ideal For
- Cars, SUVs, vans, motorcycles, and boats
- Light commercial and everyday vehicles
- Petrol & diesel engines up to 7.5L / 5L
- Roadside emergencies and portable power needs
- Personal and professional vehicle use
The NOCO GBX55 offers reliable starting power with ultra-fast charging and advanced safety — a compact solution built for everyday emergency jump-starting needs.
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.
MAIN FEATURES
NOCO GBX55 – Boost X Lithium Jump Starter
The NOCO GBX55 is a compact yet powerful lithium jump starter from the Extreme Series, designed for fast, reliable engine starts. With 1,750 amps of peak power, it delivers strong performance for a wide range of 12V petrol and diesel engines.
Built with advanced UltraSafe 2.0 protection and ultra-fast USB-C charging, it combines safety, speed, and portability in one efficient design.
Key Features
- Lithium jump starter with 1,750A peak power
- Designed for 12V lead-acid batteries
- Starts petrol engines up to 7.5L and diesel engines up to 5L
- UltraSafe 2.0 technology with spark-proof and reverse polarity protection
- Built-in USB-C Power Delivery (60W) for fast charging and device support
- Can charge phones, tablets, laptops, and other USB-C devices
- Ultra-fast recharge: fully recharges in 1.2 hours
- Compact Extreme Series design for portability
Ideal For
- Cars, SUVs, vans, motorcycles, and boats
- Light commercial and everyday vehicles
- Petrol & diesel engines up to 7.5L / 5L
- Roadside emergencies and portable power needs
- Personal and professional vehicle use
The NOCO GBX55 offers reliable starting power with ultra-fast charging and advanced safety — a compact solution built for everyday emergency jump-starting needs.
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.
