NOCO Boost GB70 Review: Powerful 2000A Jump Starter You Can Trust

NOCO Boost GB70 Review: Powerful 2000A Jump Starter You Can Trust

Check the latest price, confirm compatibility with your setup, and then read our full hands-on review.

See today's price on Amazon See Full Details

Introduction

If you’ve ever faced the frustration of a dead car battery, you know how important it is to have a reliable jump starter handy. Enter the NOCO Boost GB70, a 2000A UltraSafe Jump Starter designed to tackle even the toughest 12V battery failures with ease. This versatile device not only jump-starts large gasoline and diesel engines but also doubles as a power bank and portable jump box. In this review, I’ll walk you through everything you need to know about the NOCO Boost GB70, from its specs and design to real-world performance and value.

Key Features & Specs

• Peak Current: 2000 amps, suitable for up to 8.0L gas and 6.0L diesel engines
• Battery Type: Lithium-ion, providing a compact and lightweight design
• Multiple Functions: Portable jump starter, power bank with USB ports, and emergency flashlight
• Safety Features: Spark-proof technology, reverse polarity protection, overcharge and over-discharge protection
• Charging Time: Approximately 3.5 hours for a full charge
• Weight & Dimensions: Compact size for easy storage and carrying

Design & Build

The NOCO Boost GB70 sports a rugged, compact design that fits comfortably in your glove compartment or trunk. Its robust housing feels solid and durable, built to withstand the bumps and knocks that come with automotive gear. The clamps are well-made with heavy-duty grips and thick cables, ensuring a secure connection to your car battery terminals. The unit also features an intuitive LED interface that provides clear battery status and mode indicators, making it easy to use even in low-light conditions. Additionally, the integrated flashlight has multiple modes, including SOS and emergency strobe, which come in handy during roadside emergencies.

Performance & Real-World Use

When it comes to jump-starting power, the NOCO Boost GB70 delivers impressive results. It consistently starts vehicles with large 8.0L gasoline or 6.0L diesel engines quickly and reliably, often on the first attempt. The 2000A peak current provides ample torque for larger trucks, SUVs, and boats, which many smaller jump starters struggle with. The lithium-ion battery holds its charge well over time, so it’s ready when you need it. I also appreciated the safety features—no sparks or accidental reverse connection issues during testing, which is crucial for peace of mind.

Beyond jump-starting, this device doubles as a power bank with two USB ports, allowing you to charge smartphones, tablets, and other USB devices on the go. The flashlight is bright and versatile, adding even more value as a multi-purpose roadside companion. Overall, it’s a well-rounded tool that covers all bases for emergency power needs.

Pricing & Value

The NOCO Boost GB70 is priced in the mid-to-high range for portable jump starters. While it’s not the cheapest option on the market, its combination of power, safety features, and versatility justify the cost. It’s especially well-suited for those who own larger vehicles—like trucks, SUVs, or diesel-powered cars—that require more jump-starting muscle. If you want a reliable, no-nonsense device that can handle serious engine sizes and also serve as a power bank and flashlight, this is a smart investment. However, if you only have a small car or rarely need jump-start assistance, a less expensive, lower-amp model might be sufficient.

Pros

• Extremely powerful 2000A peak current for large gasoline and diesel engines
• Compact and rugged design for easy portability and durability
• Multiple safety features prevent sparks, reverse polarity, and overcharging
• Dual USB ports for charging mobile devices
• Bright multi-mode flashlight with SOS and strobe functions
• Quick charging time and long battery retention

Cons

• Higher price compared to basic jump starters
• May be overkill for small-engine vehicles
• Non-removable cables may limit easy replacement in case of damage

Final Verdict

In summary, the NOCO Boost GB70 is a top-tier jump starter that combines raw power with smart safety features and multi-functional convenience. It’s a great choice for truck owners, diesel drivers, boaters, and anyone who wants a dependable jump starter that won’t let them down in an emergency. While it carries a premium price tag, the investment pays off in reliability and versatility.

However, if your vehicle has a smaller engine or if you’re on a tight budget, you might find more affordable options that suit your needs. But for anyone serious about dependable roadside assistance and multi-use capability, this product is a standout performer worth considering.

Ready to stay prepared? Check out the NOCO Boost GB70 today and take the worry out of dead batteries.

Should you buy the NOCO Boost GB70 Review: Powerful 2000A Jump Starter You Can Trust?

If this review helped you decide, using our link is the easiest way to support future testing and keep the site running.

Get it on Amazon Compare Alternatives