NOCO Boost Sport GB20 500a Car Jump Starter Review

NOCO Boost Sport GB20 500a Car Jump Starter
The NOCO Boost Sport GB20 500A Car Jump Starter is a compact, versatile, and robust device offering safe jump starts, device charging, and an LED flashlight, proving an indispensable ally for any driver.
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The Power to Start: The NOCO Boost Sport GB20 500A Car Jump Starter

In the unpredictable world of automotive challenges, every driver dreams of a reliable safety net, a trustworthy ally in the boot, poised and ready to counter the unpredictability of the open road. For these individuals, the NOCO Boost Sport GB20 500A Car Jump Starter steps up to the plate, serving as a steadfast guardian of automotive tranquillity.

Safety First: Ease of Use and Protection

Launching a dead battery back to life with this compact power trove is a seamless process, featuring a potent 400-amp lithium car battery jump starter pack. Capable of bringing your vehicle back to life up to 20 times on a single charge, it's a reliable choice for petrol engines up to 4 litres. Designed with simplicity in mind, this package offers the security of making no wrong connections, thanks to its mistake-proof and spark-proof technology, along with a reverse polarity protection feature.

Multipurpose Marvel: A True Companion

The NOCO Boost Sport GB20 500A is not just a jump starter, but a multi-talented gadget. It morphs into a portable power bank, recharging smartphones, tablets, and other USB devices with ease. It also flaunts an integrated 100-lumen LED flashlight, complete with seven different modes, catering to both emergencies and more mundane tasks.

This remarkable tool encapsulates high-discharge lithium technology for safe operation, regardless of the climate. The robust and water-resistant enclosure, rated at IP65, along with a rubberised over-moulded casing, ensures that the integrity of your vehicle’s surfaces remains untouched. Despite its power, the GB20 UltraSafe's ultra-compact and lightweight design adds to its allure, tipping the scales at a mere 2.4 pounds.

The package includes the GB20 UltraSafe Portable Lithium Car Jump Starter Pack, Needle-Nose Battery Clamps, a Micro USB Charging Cable, a Microfiber Storage Bag, and a User Guide. It also comes with a 1-year warranty, further bolstering its reliability.


  • Safety-centric Design: Misstep-proof, spark-proof technology, and reverse polarity protection.
  • Versatility: Acts as a car jump starter, portable power bank, and LED flashlight.
  • Compact & Lightweight: Only weighs 2.4 pounds, easy to store and transport.
  • Robust and Resilient: Features a rugged, water-resistant enclosure (IP65 rated) and a rubberised casing.
  • High Performance: Can jump-start up to 20 times on a single charge, suitable for petrol engines up to 4 litres.

User Experience: A Tale of Reliability

My personal journey with the GB20 has been nothing short of remarkable. Despite an aged BMW refusing to start, the GB20 persevered, eventually jump-starting my car with ease after a full recharge. Similarly, for my car suffering from chronic battery drainage, this device has been nothing short of a saviour. Even when the battery teetered around a feeble 5V, the GB20 was steadfast, jump-starting the vehicle with consummate ease.

Perhaps one of the most impressive aspects is its durability and longevity. After several uses over consecutive weeks, the GB20 retained nearly all its charge, never faltering in its duty.

Conclusion: A Must-Have in Every Boot

The NOCO Boost Sport GB20 500A Car Jump Starter is an essential tool for any driver. Whether you're an occasional road-tripper or a daily commuter, its compact design, multi-functional features, and durability make it an indispensable gadget.

The GB20 is not only for those who have experienced a flat battery but also an asset for those looking to avoid the situation altogether. This device takes a preventive stance, guaranteeing a comfortable journey devoid of stressful pit-stops. Remember, a stitch in time saves nine.

However, it's essential to remember that while the GB20 is a powerful device, it's not intended to revive a completely dead battery (60% or less). If you find yourself in such a predicament, it may be wiser to invest in a battery charger. Nonetheless, for batteries with some life left, the GB20 can work its magic, rekindling your car's spirit in a flash.

A unique feature that deserves praise is its LED torch, offering ample light when you're working under low-light conditions. Moreover, the torch also functions as a safety feature, displaying a strobe or SOS mode in case of emergencies.

Additionally, the GB20 doubles as a power bank for other USB devices, showcasing its practicality in today's digital age. Charging is effortless and quick, ensuring the device is always ready for your next journey.

The practicality extends even to its handling, coming with a handy storage bag and featuring a spark-free design when connecting cables. Its safety, reliability, and multifunctionality not only make the GB20 a fantastic automotive product but also an invaluable asset to any driver's toolkit.

My personal experiences with the NOCO Boost Sport GB20 500A Car Jump Starter have been nothing but positive. The unit has been a lifesaver on more than one occasion, and it has found a permanent home in my boot. I would wholeheartedly recommend this product to anyone who spends time on the road. It's a small investment for peace of mind and a game-changer for those unexpected moments.

To sum up, the NOCO Boost Sport GB20 500A Car Jump Starter is more than just a device – it's a reliable companion, an assuring presence, and a saviour on the road. Make room in your boot for this gadget, and you will be rewarded with an unburdened journey where the joy of the ride is the only thing on your mind.

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