Abbildung intAct Start-Booster
intAct Start-Booster

intAct Start-BoosterLocal independent jump starter

for 12 and 24 volt applications and up to 9,000 A peak starting power in different versions.


  • Lead-acid booster.

    Location-independent jump-starting with high-performance AGM battery. From motorcycles to small trucks and 24-volt applications, some with wheels for easier transport.
  • Lithium Start Booster.

    Location-independent jump-starting aid with lithium polymer battery. Lighter weight than conventional lead start boosters. Rechargeable in 30-40 minutes via USB port. Safety features such as reverse polarity and overheating protection.
  • SuperCap Start Booster.

    Microprocessor-controlled ultra-capacitor without battery uses residual power from low vehicle battery to charge and start. Charges extra fast. Lighter than lead start booster and no battery maintenance.


Item nr. Volt Ampere Length mm Width mm Height mm
intAct Start-Booster SCB55PRO


Lithium Startbooster 12V / 750A
Volt:12 V
Weight:0,8 kg
Ampere:5,5 AH
Size:192 x 135 x 45 mm
Where can I
buy this?
intAct Start-Booster SCB90PRO


Lithium Startbooster 12V / 1000A
Volt:12 V
Weight:1,3 kg
Ampere:9,0 AH
Size:192 x 160 x 45 mm
Where can I
buy this?
intAct Start-Booster P10-2500


Intact Start Booster P10-2500
Volt:12 V
Weight:12,4 kg
Size:280 x 150 x 340 mm
Where can I
buy this?

Charger Knowledge

Why is the charging voltage of the charger important?
In principle, when charging, the electrons within the battery move from one electrode to the other, in the opposite direction to when they draw current, i.e. discharge. If a discharged battery is provided with too high a voltage from the current or voltage …
How does a charger work?
In principle, the charger reverses the chemical process that provides the current output in the charged battery. To do this, it provides the battery with voltage (in volts) and current (in amps). The charge controller in the charger decides how much current …
Chargers for rescue and safety vehicles
Emergency and rescue vehicles and other safety-related types of vehicles often sit around for months, but when it comes down to it, they need to be ready at a moment's notice to put out fires, rescue injured people or clear roads. Chargers like the Fronius …
Charging the vehicle battery now and then
User chargers or consumer chargers are particularly easy to use and easy to maintain. They allow quick charging in between or when the battery is stored for a longer period of time before it is used again, e.g. a starter battery in a classic car that …
AGM or GEL drive batteries
Drive batteries in AGM or GEL technology are sealed, absolutely maintenance-free, leak-proof batteries in a closed design with a fixed electrolyte (in fleece or gel). Both are suitable for medium to heavy cyclic use, for example in cleaning machines, …
What does that even mean? Charging curve?
Current and voltage during charging can be measured and displayed as a curve over the course of the charging time. Depending on which processes, controls by switch-off (a) or switch-over points (0) are possible with a charger, one speaks of the provided charging characteristics.
Which charger for which battery type?
The most important distinction is that sealed batteries and especially lithium batteries can react extremely to the heat and overpressure during overcharging. A reliable cut-off is particularly important here. Modern fully automatic electronic chargers …
Charging correctly step by step
Tip: For full performance: Charge before first installation! 1. preparation Check that your charger matches the battery. Does the charger support the correct charging voltage? Does the charging current provided match the battery? What charging curve …
Cleanliness pays off
To ensure proper battery function, it makes sense to keep the battery surface clean and dry. Greasy or silicone-containing dirt on the lid can hinder the flow of current. Moisture on the battery can cause a short circuit in the worst case.
Chargers in a workshop
Especially for workshops, there is another charger that supplies the vehicle with power during diagnoses and software updates on the vehicle electronics. During this phase, the vehicle management system requires a particularly large amount of power and …