









🚛 Power up your heavy-duty hustle with unstoppable jump-start energy!
The ODUKAKO CAT797 Truck Jump Starter delivers a massive 30,000A peak current and 3,000A cold cranking amps, engineered to start diesel engines up to 50L and gasoline engines up to 99L. Designed for extreme environments, it operates reliably down to -40°F with IP65 waterproof/dustproof protection. Featuring advanced Super Lithium-Cobalt battery technology, it charges ultra-fast and maintains jump-start readiness for over 3 years. Its intelligent, spark-proof design ensures safe, automatic 12/24V battery compatibility. Compact and portable, it includes heavy-duty clamps, multiple USB outputs, and a professional-grade kit with 5-year technical support—perfect for semi trucks, heavy equipment, and demanding professionals who refuse downtime.


| ASIN | B0DV5N1C3T |
| Automotive Fit Type | Universal Fit |
| Battery Capacity | 64000 Amp Hours |
| Best Sellers Rank | #936,062 in Automotive ( See Top 100 in Automotive ) #1,116 in Jump Starters |
| Brand | ODUKAKO |
| Customer Reviews | 3.4 3.4 out of 5 stars (8) |
| Date First Available | March 9, 2026 |
| Item Weight | 17.31 pounds |
| Item model number | CAT797 |
| Manufacturer | Shenzhen Damin Energy Technology Co., Ltd |
| Manufacturer Part Number | CAT797 |
| Model | CAT797 |
| Peak Output Current | 30000 Amps |
| Product Dimensions | 11.3"D x 12.7"W x 8.3"H |
M**Y
Excellent
Great tool to have in the semi. Hasn’t failed yet!!! Worth every nickel
B**L
Decent jump box
It works pretty good but it seems to drain and need charging fairly quickly. It is reliable if not used too many times in a short period on 13L and 15L engines.
Y**T
Excelente, mucha potencia vale la pena para los que lo usamos para trabajar
I**D
24V not working safely it creates fire
When I set up to 24V it creates fire and 12v won't start my semi truck
B**H
Reliable and Powerful
This jump starter is extremely powerful, starting my semi-truck effortlessly, even in freezing temperatures.
J**E
The most important thing to note about this Jump Starter is that it's not a light-duty unit and not something that is needed for smaller cars or trucks. It is designed for heavy duty work boosting vehicles like construction equipment, large trucks, boats, and large diesel engines. It can certainly handle smaller vehicles - but this thing is designed for more. I mention this because it might not be a good fit for you if you just want an emergency jumper pack for your compact car. This Jump Starter pack is perfect for mechanics and auto repair shops because it is so versatile. The one battery pack will handle any vehicle that rolls in to your garage for repairs small or big. For mobile mechanics, this device is also perfect for you as you'll be able to offer mobile support for pretty much anything with wheels and more!. Highlights of this jump starter include: - 30,000A of peak power/boosting amps - this is a lot! (A car version of the same would only have 3,000A) - Supports 12v and 24v electrical systems - Rated to work in cold weather, down to -40 degrees Celsius - Simple, fast operation, just connect the leads, turn it on, and it will auto sense the voltage needed - Includes a charging port and emergency lights Overall, it's a very complete jump starter that is a good fit for anyone working on large equipment. Note: I did have the chance to test this on a diesel pickup truck and I was impressed at how easily the truck started in -20 degree weather.
Trustpilot
2 months ago
2 weeks ago