The NOCO Boost GB70 is a versatile power bank that serves as much more than just a portable jump starter. If you’ve ever been stranded with a dead car battery or needed a reliable power source on the go, this device is a game-changer.
The NOCO Boost GB70 packs powerful lithium-ion technology into a compact, rugged design that not only jump-starts vehicles but also charges smartphones, tablets, and other USB devices.
It’s engineered for convenience and emergency readiness, making it a must-have for drivers, outdoor enthusiasts, and anyone who values dependable power access.
What makes the GB70 stand out is its multi-functionality. Beyond jump-starting cars, trucks, motorcycles, and even boats, it offers flashlight capabilities, USB charging ports, and safety features like spark-proof technology and reverse polarity protection.
Best Power Banks for Jump Starting and Portable Charging
When it comes to reliable, high-performance power banks for jump-starting and portable charging, NOCO offers some of the best products in the market. Here are three top NOCO devices that stand out for their power, durability, and versatility:
NOCO Boost GB70
The GB70 is the flagship model for heavy-duty jump-starting. It supports up to 7-liter gas or 5.5-liter diesel engines, making it perfect for cars, trucks, SUVs, and boats. Its 2000-amp peak current delivers fast, efficient starts. Plus, it features USB ports for charging your devices, an ultra-bright LED flashlight, and built-in safety technology to prevent sparks and reverse polarity.
NOCO Boost Plus GB40
Slightly smaller but incredibly powerful, the GB40 is ideal for compact cars, motorcycles, and smaller trucks. It offers 1000 amps of peak current and the same USB charging capabilities. Its compact size makes it a great option for everyday carry in glove compartments or backpacks.
NOCO Genius Boost HD GB150
For those who need even more power, the GB150 is a professional-grade jump starter designed for larger vehicles like commercial trucks and SUVs with engines up to 8 liters gas or 6 liters diesel. It includes dual USB outputs, a durable design, and the advanced safety features NOCO is known for.
Jump-Starting Vehicles with the NOCO Boost GB70
Jump-starting your vehicle with the NOCO Boost GB70 is one of its most valuable and common uses. Whether your car battery dies unexpectedly or you’re helping out a friend stranded on the road, the GB70 delivers quick, reliable power to get engines running again — no tow truck needed.
Here’s why the GB70 excels at jump-starting vehicles:
Powerful Peak Current
With 2000 amps of peak current, it can jump-start gas engines up to 7 liters and diesel engines up to 5.5 liters, covering most cars, trucks, SUVs, motorcycles, and boats.
UltraSafe Technology
The device includes spark-proof technology and reverse polarity protection. This means even if you accidentally connect the clamps wrong, the unit won’t spark or cause damage — making it safe for first-time users.
Easy to Use
The GB70’s simple, one-button operation and clear LED indicators make it user-friendly. Just connect the clamps to your battery terminals, press the power button, and the Boost will do the rest.
Multiple Jump Starts per Charge
On a single full charge, the GB70 can jump-start up to 20 vehicles, perfect for road trips or emergency kits.
Portable and Rugged
Compact and designed to withstand drops and water splashes, the GB70 is easy to store in your car’s glove box or trunk.
How to jump-start with the NOCO Boost GB70:
- Turn off the vehicle and connect the clamps to the battery terminals (red to positive, black to negative).
- Ensure secure clamp connection.
- Press the power button on the GB70.
- Attempt to start the vehicle within 3 seconds.
- Once started, remove the clamps and allow the vehicle to run to recharge the battery.
This straightforward process makes it a lifesaver for anyone, especially in emergencies where time and safety matter most.
Charging USB Devices with the NOCO Boost GB70
Besides jump-starting vehicles, the NOCO Boost GB70 doubles as a powerful portable charger for your USB devices, making it incredibly useful for everyday life and emergencies. Whether you’re on the road, camping, or facing a power outage, the GB70 ensures your smartphones, tablets, cameras, and other USB gadgets stay powered up.
Here’s why the GB70 is an excellent choice for USB charging:
Dual USB Ports
It comes with two USB-A ports, allowing you to charge two devices simultaneously. This is perfect for charging your phone and a friend’s or multiple gadgets at once.
High-Speed Charging
The USB ports support up to 2.4 amps per port, ensuring fast and efficient charging for most smartphones, tablets, and accessories.
Compact and Portable
The device’s lightweight design means you can easily carry it in your bag, glove compartment, or even a pocket for convenient charging anywhere.
Emergency Power Bank
In situations where wall power is unavailable — like camping trips or during natural disasters — the GB70 becomes your reliable backup power source.
Built-in LED Flashlight
While charging your devices, you can also benefit from the ultra-bright LED flashlight, which offers multiple modes including SOS and emergency strobe for added safety.
How to charge devices using the NOCO Boost GB70:
- Power on the GB70.
- Plug your device’s USB cable into one of the USB ports.
- Connect your device and allow it to charge as usual.
- The GB70 can charge devices repeatedly on a full battery, making it a versatile power source on the go.
This dual functionality transforms the NOCO Boost GB70 into a must-have tool that’s not just for vehicles but for all your power needs.
Using the NOCO Boost GB70 as an Emergency Flashlight and Safety Tool
The NOCO Boost GB70 isn’t just about power—it’s also a vital safety companion, especially when you find yourself in low-light or emergency situations. Its built-in LED flashlight adds a layer of functionality that goes beyond jump-starting and charging.
Here’s how the GB70 shines as an emergency flashlight and safety tool:
Ultra-Bright LED Flashlight
The GB70 features a powerful LED light that can illuminate dark environments clearly, whether you’re working under your car hood at night or signaling for help on a roadside.
Multiple Lighting Modes
It offers several modes including:
- Steady beam for general illumination
- Strobe light to grab attention or signal distress
- SOS mode for emergencies, transmitting an internationally recognized distress signal
Long Battery Life in Flashlight Mode
The flashlight can run for hours on a single charge, making it reliable during extended power outages or night-time outdoor activities.
Compact and Portable
Since the flashlight is integrated into the power bank, you don’t need to carry an extra device. This reduces clutter and keeps your emergency kit simple and efficient.
Durability
Designed with ruggedness in mind, the GB70 is water-resistant and impact-resistant, so it performs well in harsh weather conditions and accidental drops.
Maintaining and Charging the NOCO Boost GB70 for Optimal Performance
To ensure your NOCO Boost GB70 remains a dependable companion, proper maintenance and charging are key. Keeping this power bank charged and well cared for guarantees it performs at its best when you need it most.
Here’s how to maintain and charge your GB70 effectively:
Regular Charging
Even if you don’t use it frequently, charge the GB70 every 3-6 months. Lithium-ion batteries can lose capacity if left discharged for long periods.
Use the Provided Charger
Always use the official NOCO charging cable and adapter. This helps protect the battery’s lifespan and ensures safe, efficient charging.
Charging Process
- Connect the charger to the GB70’s charging port.
- Plug the charger into a wall outlet.
- The LED indicator lights will show the charging status (flashing means charging; solid means fully charged).
- It typically takes around 4-5 hours to fully charge the unit.
Storage Tips
- Store in a cool, dry place away from direct sunlight or extreme temperatures.
- Avoid storing it in a fully discharged state.
- Keep it away from moisture or liquids to prevent damage.
Inspect Before Use
Periodically check the clamps and cables for any signs of wear or damage. Clean the clamps if there’s any dirt or corrosion to maintain a solid connection during jump-starting.
Conclusion
The NOCO Boost GB70 power bank is much more than a simple jump starter—it’s a versatile, reliable, and safety-focused device designed to keep you powered and prepared no matter where life takes you.
From jump-starting gas and diesel vehicles with ease to charging your USB devices on the go, it’s an all-in-one solution that fits comfortably in your glove box or backpack. The built-in LED flashlight and advanced safety features add peace of mind during emergencies, while proper maintenance ensures this device stays ready when you need it most.
Investing in the NOCO Boost GB70 means investing in convenience, safety, and peace of mind. Whether you’re a daily commuter, an outdoor adventurer, or someone who values preparedness, this power bank is a trusted companion.
Frequently Asked Questions About NOCO Boost GB70 Power Bank Uses
Can the NOCO Boost GB70 jump-start any vehicle?
The GB70 is designed to jump-start gas engines up to 7 liters and diesel engines up to 5.5 liters, covering most cars, trucks, SUVs, motorcycles, and boats. However, it may not be suitable for larger commercial vehicles or diesel engines exceeding these capacities.
How many times can the GB70 jump-start a vehicle on a single charge?
On a full charge, the GB70 can jump-start up to 20 times. This makes it ideal for road trips or emergency situations where multiple jump-starts might be necessary.
Is it safe to use if I accidentally connect the clamps incorrectly?
Yes. The GB70 features advanced spark-proof technology and reverse polarity protection, so if the clamps are connected incorrectly, it won’t spark or cause damage.
Can I charge my phone or tablet with the NOCO Boost GB70?
Absolutely. The GB70 has two USB-A ports that provide fast charging for smartphones, tablets, cameras, and other USB devices, making it a versatile power bank.
How long does it take to fully charge the NOCO Boost GB70?
Using the official NOCO charger, it takes about 4-5 hours to fully charge the GB70.
Can the GB70’s flashlight be used independently?
Yes, the built-in LED flashlight can be operated independently of jump-starting or USB charging, offering multiple modes like steady light, strobe, and SOS for emergencies.
How should I store the NOCO Boost GB70?
Store it in a cool, dry place away from extreme temperatures and moisture. Charge it every 3-6 months even if unused to maintain battery health.
Is the NOCO Boost GB70 waterproof?
The GB70 is water-resistant and ruggedly built to handle splashes and rough conditions but should not be submerged in water.