NOCO Boost Max GB500: 6250A UltraSafe Jump Starter – 12V & 24V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 45L Gas and Diesel Engines
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Why we love it
- Incredible starting power available.
- Safe and easy to use.
- Compact and lightweight design.
Main Highlights
- BOOST MAX SERIES — One of the most powerful lithium jump starters ever. Up to 6,250 amps to start gas and diesel engines up to 45L - engineered for commercial and industrial engine starts.
- ULTRASAFE TECHNOLOGY — Patented spark-proof and reverse polarity protection ensures safe, mistake-free connections on any 12V or 24V battery - trusted by professionals worldwide.
- COMMERCIAL-GRADE POWER — Starts nearly any engine - Class 8 trucks, buses, motorhomes, agricultural, construction, mining, and vocational equipment - 6, 8, 12, and 16 cylinders.
- PORTABLE POWER BANK — Integrated power bank delivers emergency power to smartphones, tablets, and more. Fully recharges in 5 hours with the included 56W power adapter.
- INTEGRATED LED FLASHLIGHT — Precision-engineered 2200-lumen LED with 7 light modes, including SOS and strobe. Illuminate repairs, emergencies, or low-light environments.
- COMPACT FOR ITS CLASS — Only 15 lb, yet delivers unmatched starting power. Replaces oversized units with a compact design - engineered to start the largest and most demanding engines.
- WHAT’S IN THE BOX — GB500 jump starter, 56W power adapter, AC cords (AU, EU, US, UK), XGC adapters, and EVA protective case. Backed by a 1-year warranty and engineered in the USA.
NOCO Boost Max GB500: 6250A UltraSafe Jump Starter – 12V & 24V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 45L Gas and Diesel Engines
Free Shipping

Why we love it
- Incredible starting power available.
- Safe and easy to use.
- Compact and lightweight design.
Main Highlights
- BOOST MAX SERIES — One of the most powerful lithium jump starters ever. Up to 6,250 amps to start gas and diesel engines up to 45L - engineered for commercial and industrial engine starts.
- ULTRASAFE TECHNOLOGY — Patented spark-proof and reverse polarity protection ensures safe, mistake-free connections on any 12V or 24V battery - trusted by professionals worldwide.
- COMMERCIAL-GRADE POWER — Starts nearly any engine - Class 8 trucks, buses, motorhomes, agricultural, construction, mining, and vocational equipment - 6, 8, 12, and 16 cylinders.
- PORTABLE POWER BANK — Integrated power bank delivers emergency power to smartphones, tablets, and more. Fully recharges in 5 hours with the included 56W power adapter.
- INTEGRATED LED FLASHLIGHT — Precision-engineered 2200-lumen LED with 7 light modes, including SOS and strobe. Illuminate repairs, emergencies, or low-light environments.
- COMPACT FOR ITS CLASS — Only 15 lb, yet delivers unmatched starting power. Replaces oversized units with a compact design - engineered to start the largest and most demanding engines.
- WHAT’S IN THE BOX — GB500 jump starter, 56W power adapter, AC cords (AU, EU, US, UK), XGC adapters, and EVA protective case. Backed by a 1-year warranty and engineered in the USA.