Jump starter, 12-V Li-ion, Booster Ultra
Jump starter, 12-V Li-ion, Booster Ultra - 1
Jump starter, 12-V Li-ion, Booster Ultra - 2
Jump starter, 12-V Li-ion, Booster Ultra - 3
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Jump starter, 12-V Li-ion, Booster Ultra

Professional, very powerful jumpstarter of the latest generation. Starts all vehicles with 12 V on-board voltage.

  • Type description: Li-ion, Booster Ultra
  • Nominal voltage: 12 V/DC
  • Nominal current: 1000 A
  • Max. current: 4000 A
  • Rechargeable battery/battery capacity: 8000 mAh
  • Rechargeable battery/battery permanently installed: Yes
  • Suitable for max. cubic capacity: 5 l
  • Wire cross section: 21 mm²
  • Display: LED
  • Cable length: 500 mm
  • Material of the housing: Plastic
  • Weight: 2800 g
  • Height: 71 mm
  • Width: 360 mm
  • Depth: 191 mm

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You can refine your search by selecting different attributes

Art.-no. Type description Nominal voltage Nominal current Max. current Quantity PU
Li-ion, Booster Ultra 12 V/DC 1000 A 4000 A
1 pcs

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Structure of our article number

The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:

Information on price display

Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

Price with price key representation (PSL):
The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units


The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.
In contrast to sales packaging and secondary packaging, the disposal costs for chemical-technical products are shown separately. The breakdown of the individual costs can be found on the relevant products and also in the shopping cart, as well as in our General Terms and Conditions (GTC).
Art.-no. Cust. Mat. No.

Hazardous Material

Product information

Würth Catalogue

Catalogue page as PDF  | 


Datasheets ()

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Technical information

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Quality and performance in a compact design

  • Use of high-quality materials and components.

  • Excellent performance values thanks to high-quality Li-ion battery, thick cables and solid clamps.

  • Override mode for the extra power boost.

  • Easily transportable thanks to compact design in the storage case.

User-friendly and multi-functional

  • Very simple to operate – connect, switch on, start.

  • LED display for checking the charge status of the internal battery.

  • Charging via USB possible using a socket or cigarette lighter connector.

  • Can be used as a power bank thanks to USB output.

  • 7-mode LED pocket torch.

Safe and reliable

  • Protected against polarity reversal, sparks, overcharging, overvoltage and overheating.

  • Compliance with all relevant standards.

Scope of delivery

  • Li-ion, Booster Ultra

  • Charger, 230 V

  • USB cable

  • 12 V USB cigarette lighter adapter

  • User handbook

  • Storage case

The device must only be operated by qualified authorised persons. All persons involved with commissioning, operation, and maintenance of the device must be suitably qualified.

The override mode must be used with extreme caution and only in exceptional cases as spark and reverse polarity protection are switched off!