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Item #:
6115855
NOCO Boost GB20: 500A 12V UltraSafe Portable Lithium Jump Starter
Item #:
6115855
SCR 1561
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Only 100 items left in stock.
Order now and get it around Saturday, August 29
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Safely jump start a dead battery in seconds with this compact, yet powerful, 500-amp portable lithium car battery jump starter pack - up to 20 jump starts on a single charge - and rated for gasoline engines up to 4 liters.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Compact Design
Lightweight and portable, the NOCO Boost Sport GB20 easily fits in your glove compartment or backpack, providing on-the-go convenience for emergency situations.
Safety Features
Features integrated safety protection against overcharging, short circuits, and reverse polarity, ensuring a worry-free jump-starting experience for all users.
Powerful Performance
With a 500A peak current, this jump starter efficiently revives a dead battery in seconds, making it superior to traditional jumper cables in power and reliability.
Product Details
- The NOCO Boost Sport GB20 is a compact, lightweight, and powerful portable car battery jump starter designed for 12-volt batteries. Rated at 500 amps, it delivers serious performance to safely jump start dead batteries in seconds—up to 20 times on a single charge. Whether you’re driving a car, truck, SUV, motorcycle, ATV, or boat, this car battery jump starter is engineered to handle engines up to 4 liters of gasoline. This portable jump starter for cars is built with NOCO’s signature UltraSafe technology, featuring spark-proof connections and reverse polarity protection for worry-free operation. It’s a reliable battery booster jump starter for roadside emergencies, cold starts, and everyday use. The GB20 doubles as a jump starter power pack, featuring a high-output 100-lumen LED flashlight with seven light modes, including SOS and emergency strobe. It also functions as a portable power bank to recharge smartphones, tablets, and other USB devices on the go—ideal for travel, camping, or unexpected situations. Unlike bulky car starter jump boxes, the GB20 is ultra-portable and holds its charge for up to a year. It’s the perfect combination of a car jump starter, motorcycle battery jump starter, and auto battery booster pack—all in one compact design. Whether you call it a battery jump starter, booster pack jump starter, or self jump starter for car, the GB20 is trusted by mechanics, drivers, and adventurers everywhere. From everyday drivers to professionals, the NOCO Boost Plus GB20 is the ultimate auto jump starter power pack for anyone looking for safety, reliability, and performance in a portable car jump starter.
| Amps | 400 Amps |
| Brand | NOCO |
| Power type | Manual |
| Features | Easy Installation |
| Vehicle type | Car |
| Volts | 12 V |
| Items included | Needle-Nose Battery Clamps, USB Charging Cable, Microfiber Storage Bag, User Guide |
| Accessories | Micro USB Cable,Microfiber Storage Bag |
| Manufacturer | Noco |
| Model | GB20 |
| Product line | Boost |
| Dimensions | 8.5 x 4.9 x 4.7 inches (21.6 x 12.4 x 11.9 cm); 2.4 pounds (1.09 kg) |
| Size | 500A |
| Assembled product height | 8.19 in (20.8 cm) |
| Color | Gray |
| Color category | Gray |
| Series | Genius Boost |
| Package Weight | 3.1 Pound |
Who Should Buy?
-
Everyday Drivers
Ideal for daily commuters needing a reliable backup boost for unexpected vehicle battery failures and emergencies.
-
Outdoor Enthusiasts
Perfect for campers and hikers requiring portable power for jump-starting vehicles or charging small devices.
-
Compact Vehicle Owners
Great for owners of motorcycles, ATVs, and smaller vehicles that require compact, portable jump-start solutions.
-
Large Vehicles
Not suitable for larger vehicles like trucks or SUVs that may require more power than this jump starter provides.
Product Description
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Customer Questions & Answers
-
Question:
How many jump starts can it provide on a single charge?
Answer: Up to 20 jump starts on a single charge. -
Question:
What is the maximum engine size it can handle?
Answer: It is rated for gasoline engines up to 4 liters. -
Question:
What other functions does it have?
Answer: It can also be used as a power bank and flashlight.
NOCO Power Sources Editorial Review
The NOCO Boost Sport GB20 500 Amp 12-Volt UltraSafe Lithium Jump Starter is a high-quality product that delivers fast results. It is convenient to carry and store and comes with extra ports to charge cellphones and a flashlight. It charges up quickly and holds the charge well. It has been used successfully on a BMW 530i, a suburban z74, and to start an aunt's car. One reviewer even gave it to their sister and son as a gift. It works well on small engines but not recommended for larger engines.
Customer Reviews & Ratings
167 customers ratings
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5 Star
79%
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4 Star
7%
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3 Star
2%
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2 Star
0%
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1 Star
9%
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Pros
- Fast and efficient
- Convenient to carry and store
- Comes with extra ports to charge phone and flashlight
- Charges up quickly and holds charge well
Cons
- Not suitable for larger engines
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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SCR 1561
Order now and get it around Saturday, August 29
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Start Dead Batteries
- UltraSafe - Safe and easy to use
- Multi-Function - Jump starter, power bank, and flashlight
- Advanced Design - High-discharge lithium technology
- In The Box - GB20 UltraSafe Portable Lithium Car Battery Jump Starter Pack
- Suitable for use on gasoline engines up to 4 Liters
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