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Manuals for Ultimate Speed Jump Starters

Below you can find all models Ultimate Speed Jump Starters for which we have manuals available. Also view the frequenty asked questions at the bottom of the page for useful tips about your product. Is your model not on the list? Please contact us.

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Frequently Asked Questions

Our support team searches for useful product information and answers to frequently asked questions. If you find an inaccuracy in our frequently asked questions, please let us know by using our contact form.

What does mAh mean? Verified

mAh stands for milliampère/hour and indicates the power of a battery. A battery of for example 2000mAh will supply 2000 milliampère per hour and is able to run a radio that uses 250mA per hour for 8 hours. A battery with a higher mAh will have a longer runtime.

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Latest comments

Manual Ultimate Speed ULG 17 A1 Jump Starter
frans 11-01-2024
Why are there no charging voltages for different charging functions?


(Translated by Google)
Ultimate Speed ULG 17 A1 Jump Starter
Manual Ultimate Speed ULG 3.8 B1 Jump Starter
Rudolf Franko 08-01-2024
How long is it possible to charge with this charger please? I understand that it depends on the state of discharge of the battery, but it was not completely discharged, the car could still be started, but the infotainment of the vehicle warned me about a drop below 12V. The battery is about 8 years old. Type for vehicle start-stop function. It has been charging for more than 24 hours and still shows “Charging”


(Translated by Google)
Ultimate Speed ULG 3.8 B1 Jump Starter
Manual Ultimate Speed ULG 17 A1 Jump Starter
Walter van Zon 18-10-2023
See above


(Translated by Google)
Ultimate Speed ULG 17 A1 Jump Starter
Manual Ultimate Speed ULG 17 A1 Jump Starter
Walter van Zon 18-10-2023
Hello, if the battery is completely empty, the ultimate speed battery booster always shows 0 -0 and the charging procedure cannot be started, how is that possible, everything is connected correctly!!


(Translated by Google)
Ultimate Speed ULG 17 A1 Jump Starter
Manual Ultimate Speed ULG 17 A1 Jump Starter
mike 18-07-2023
If I connect everything correctly and connect the loader to the current, I have to program in select switch 2 or 3 or just leave it (since it selects that on its own) Or DOESN'T IT LOAD BEFORE I HAVE WORLDD NORMAL OR FAST LOADING?? MIKE


(Translated by Google)
Ultimate Speed ULG 17 A1 Jump Starter