






$369.95 Original price was: $369.95.$231.60Current price is: $231.60.
100 in stock
100 in stock
NOCO Boost X GBX155 is a portable lithium jump starter for 12-volt batteries in vehicles up to 10.0-liters gasoline and 8.0-liter diesel engines, including cars, motorcycles, trucks, ATVs, boats, RVs, vans, SUVs, tractors, and more.
Starting Current
4250 Amps (Peak)
Battery Types
12 Volt Lead-Acid Batteries
Internal Battery
99 Watt-Hour Lithium-Ion
USB Input
USB-C: 5 Volts 1.5 Amps / 9 Volts 3 Amps / 12 Volts 3 Amps / 15 Volts 3 Amps / 20 Volts 3 Amps
USB Output
USB-A: 5 Volts 2.1 Amps Max / 10 Watts Max
USB-C: 5 Volts 3 Amps / 9 Volts 3 Amps / 12 Volts 3 Amps / 15 Volts 3 Amps / 20 Volts 3 Amps
Gas Engine Rating
Up to 10.0 Liters
Diesel Engine Rating
Up to 8.0 Liters
LED Flashlight
500 Lumens
Product Size
Height: 6.89 Inches (175.0 mm)
Width: 12.03 Inches (305.6 mm)
Depth: 2.72 Inches (69.1 mm)
Weight: 5.82 lbs (2.64 kg)
IP Rating
IP65 (w/ Ports Closed)
Limited Warranty
1-Year Hassle-Free Warranty
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