About this item
- START DEAD BATTERIES — Instantly start dead batteries with 1500 amps of peak lithium power. Up to 30 starts per charge on engines up to 7.0L petrol and 4.5L diesel.
- ULTRASAFE TECHNOLOGY — Engineered with patented spark-proof and reverse polarity protection for foolproof connections to any 12V vehicle - no sparks, no wrong connections.
- PORTABLE POWER BANK — Integrated power bank delivers emergency power to smartphones, tablets, and more. Recharges in 5 hours so it’s ready when it matters most.
- INTEGRATED LED FLASHLIGHT — Precision-engineered 200-lumen LED with 7 light modes, including SOS and strobe. Illuminate repairs, emergencies, or low-light environments.
- COMPACT YET POWERFUL — High-discharge lithium technology delivers exceptional starting performance in a compact 2.7 lb form factor - perfectly sized for glove boxes and emergency kits.
- BUILT TOUGH — Rugged IP65-rated housing with rubberized over-molding protects against water, dust, and impact. Includes high-conductivity clamps for maximum energy transfer.
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Product details
Specifications
- battery-cell-composition
- Lithium Ion
- Voltage
- 12 Volts
- Compatible with Vehicle Type
- Passenger Car,Boat
- Battery Capacity
- 1500 Amp Hours
- Amperage
- 1500 Amps
- Peak Output Current
- 1500 Amps
- Automotive Fit Type
- Universal Fit
- Item Dimensions D x W x H
- 10.2D x 23.5W x 12.1H centimetres
- Item Weight
- 1.51 kg
- Specification Met
- UL
- EU Spare Part Availability Duration
- 2 Years
- Brand Name
- NOCO
- Manufacturer Part Number
- GB50
- Manufacturer
- NOCO
- UPC
- 046221180176
- Global Trade Identification Number
- 00046221180176
- Model Number
- GB50
- Country Of Origin
- China
- Unit Count
- 1.0 count
What we like
- +Powerful 1500A peak current starts large engines easily
- +UltraSafe spark-proof and reverse polarity protection
- +Compact and lightweight for easy storage
- +Integrated power bank and LED flashlight add versatility
To consider
- −Higher price compared to basic jump starters
- −May not be necessary for smaller engines
- −Recharging takes up to 5 hours
The NOCO Boost GB50 is a solid investment if you own a large petrol or diesel vehicle and want a dependable jump starter that offers extra features like a power bank and flashlight. The current price of £141.25 is a notable 12% saving from the original £159.95, backed by excellent customer reviews. Consider it if you value safety and portability, but for smaller cars, a cheaper model may suffice.
Editorial review
The NOCO Boost GB50 is a powerful and portable jump starter designed to get your vehicle back on the road quickly. With 1500 amps of peak lithium power, it can start dead batteries on engines up to 7.0L petrol and 4.5L diesel, providing up to 30 starts on a single charge. This device is engineered with UltraSafe technology, including spark-proof and reverse polarity protection, ensuring safe connections every time. Beyond jump-starting, it doubles as a portable power bank for charging smartphones and tablets, and features a 200-lumen LED flashlight with seven modes, including SOS and strobe. Its compact design, weighing just 2.7 lb, fits easily in a glove box, while the rugged IP65-rated housing protects against water, dust, and impact. Currently priced at £141.25, down from £159.95, this is a genuine saving of 12% on a highly-rated product with over 16,000 reviews averaging 4.5 stars. The kit includes heavy-duty clamps, a USB-C charging cable, and a storage bag, making it a complete solution for emergency preparedness. Ideal for drivers who want reliability without the bulk, the GB50 offers substantial power in a travel-friendly package.
Price trend
At £141.25, this is 12% off the original £159.95, saving you £18.70. The price reflects a genuine discount on a product with over 16,000 ratings averaging 4.5 stars, making it a timely buy for those needing reliable jump-starting power.
Frequently Asked Questions
Can the NOCO Boost GB50 jump-start a diesel engine?
Yes, it can handle engines up to 4.5L diesel, making it suitable for many diesel cars and vans.
How long does the battery last on a single charge?
You can get up to 30 jump starts on a single charge, depending on usage and battery condition.
Is it safe to use on modern vehicles with sensitive electronics?
Yes, the UltraSafe technology prevents sparks and reverse polarity, and it is designed to be safe for all 12V vehicles.
Can I use it as a backup charger for my phone?
Absolutely, it includes a power bank function to charge smartphones, tablets, and other devices.
What is the warranty on this product?
It comes with a 1-year warranty from the manufacturer.
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