NOCO Boost GB50: 1500A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 7.0L Gas and 4.5L Diesel Engines, Jump Starters

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NOCO Boost GB50: 1500A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 7.0L Gas and 4.5L Diesel Engines

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Brand	NOCO
Battery cell composition	Lithium Ion
Voltage	12 Volts
Product Dimensions	10.2D x 23.5W x 12.1H Centimetres
Vehicle service type	ATV, Lawn Mower, Motorcycle, Passenger Car, RV, Truck, UTV, Van, Watercraft

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 gas 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.
WHAT’S IN THE BOX — GB50 jump starter, heavy-duty clamps, USB-C charging cable, and microfiber storage bag. Backed by a 1-year warranty and engineered in the USA.

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Product details

Batteries ‏ : ‎ 1 Lithium Ion batteries required. (included)
Is discontinued by manufacturer ‏ : ‎ No
Language ‏ : ‎ English
Product Dimensions ‏ : ‎ 19.56 x 8.64 x 4.83 cm; 748.43 g
Manufacturer ‏ : ‎ NOCO
ASIN ‏ : ‎ B07MVY7K43
Item model number ‏ : ‎ GB50
Department ‏ : ‎ Unisex-Adult
Customer Reviews:
(15,788)

From the manufacturer

As seen on. The jump starter featured in car and driver, road and track and many more.

	GB50 Buying Options	GB20	GB40	GB70	GB150
Customer Reviews	15,788	11,981	119,523	28,653	11,941
Amps	1500 Amps	500 Amps	1000 Amps	2000 Amps	3000 Amps
Gas Engines	Up to 7.0 Liters	Up to 4.0 Liters	Up to 6.0 Liters	Up to 8.0 Liters	Up to 9.0 Liters
Diesel Engines	Up to 4.5 Liters	-	Up to 3.0 Liters	Up to 6.0 Liters	Up to 7.0 Liters
LED Lumens	200 Lumens	100 Lumens	100 Lumens	400 Lumens	500 Lumens
12V Power Port	✘	✘	✘	✔	✔
Jump Starts Per Charge	Up To 30	Up To 20	Up To 20	Up To 40	Up To 80

Product information

Technical Details

Manufacturer	‎NOCO
Place of Business	‎Glenwillow, OH 44139, US
Brand	‎NOCO
Model	‎GB50
Product Dimensions	‎19.56 x 8.64 x 4.83 cm; 748.43 g
Item model number	‎GB50
Batteries	‎1 Lithium Ion batteries required. (included)
Is discontinued by manufacturer	‎No
Exterior	‎Machined
Manufacturer part number	‎GB50
OEM part number	‎GB50
Bulb type	‎LED
Special features	‎100 Lumen LED Flashlight, 1500A 12V Portable Lithium Jump Starter Booster Pack, Portable Power Bank for USB Devices, Reverse Polarity and Spark-Proof Protection
Amperage	‎1500 Amps
Voltage	‎12 Volts
Item Weight	‎748 g

Additional Information

ASIN	B07MVY7K43
Customer Reviews	(15,788) 4.6 out of 5 stars
�鶹�� Rank	#12,403 in Automotive (See Top 100 in Automotive) #96 in Jump Starters
Date First Available	Jan. 21 2019

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Product description

The NOCO Boost GB50 is a compact yet powerful 1500-amp lithium jump starter designed to safely jump start a dead car battery in seconds—perfect for cars, trucks, motorcycles, ATVs, boats, SUVs, vans, and more. This portable car battery jump starter delivers up to 30 jump starts on a single charge and is rated for gasoline engines up to 7.0 liters and diesel engines up to 4.5 liters. Engineered with UltraSafe Technology, it features spark-proof connections and reverse polarity protection, making it a safe and mistake-proof car battery booster for any 12-volt vehicle. It doubles as a portable USB-C power bank for charging smartphones, tablets, and other devices when it matters most, and includes an integrated 200-lumen LED flashlight with seven light modes, including SOS and emergency strobe—ideal for night use, roadside visibility, or emergencies. With an ultra-compact, rugged design, IP65-rated enclosure, and rubberized over-molded casing, this battery jump starter pack is built tough to withstand water, dust, drops, and rough handling. The GB50 includes heavy-duty jumper cables, a USB-C charging cable, and a microfiber storage bag, all backed by a 1-year warranty and proudly designed in the USA. Whether you’re looking for a car jump starter, battery jump box, jumper pack, power pack jump starter, or a reliable jump starter battery pack to keep in your glovebox, the GB50 delivers unmatched performance, trusted durability, and peace of mind—on the road, off the grid, or wherever your next adventure takes you.

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Established in 1914, NOCO designs and creates premium consumer battery chargers, jump starters, lithium batteries, and a wide range of accessories. Through these world-class offerings, we have effectively set a new standard in design, performance, and safety. We aim to make exceptional products that provide consumers with the ultimate experience. We challenge conventionality and remain vigilant to the highest quality standards. We are NOCO.