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Helvi Batteriestart- und Ladegerät Autostar 300

12V, 300 A
Price in EUR including VAT
Delivered between Thu, 23/4 and Thu, 30/4
1 item ordered
free shipping

Product details

The Autostar 300 battery starter and charger is a powerful device specifically designed to support vehicles with 12V batteries. With a maximum charging current of 300 amps, it provides effective starting assistance, which is particularly advantageous in critical situations. The device is designed for mains operation and can be powered by an input voltage of 230 V. It features various charging programs that allow for flexible use. Weighing 13,700 grams and with compact dimensions of 345 mm in length, 250 mm in width, and 280 mm in height, it is both robust and portable. The charging current at 12V is 25 amps, ensuring efficient and rapid charging of the vehicle battery. This charger is a reliable solution for anyone looking for an effective way to quickly get their vehicles back on the road.

Key specifications

Vehicle
Auto
Suitable battery technology
Lead Acid Gel

General information

Item number
60242855
Manufacturer
Helvi
Category
Car battery chargers
Manufacturer no.
77220
Release date
17/7/2025

Battery charger properties

Vehicle
Auto
Suitable battery technology
Lead Acid Gel
Voltage
12V
Charging current (max)
300 A
Charging current at 12V
25 A

Power supply

Power supply
Electrical connection
Input voltage
230 V

Voluntary climate contribution

CO₂ emissions
29,26 kg
Climate contribution
EUR 0,75

Scope of delivery

Scope of delivery
Manual

Product dimensions

Length
34.50 cm
Width
25 cm
Height
28 cm
Weight
13700 g

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Car battery chargers» category have a defect within the first 24 months?

Source: Galaxus
  • Helvi
    Not enough data
  • 1.Ctek
    0,3 %
  • 2.Dino
    0,4 %
  • 2.Tecmate
    0,4 %
  • 4.Bosch Automotive
    0,5 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Helvi
    Not enough data
  • 1.Einhell
    0 days
  • 2.Ctek
    1 day
  • 3.Noco
    2 days
  • 4.Victron Energy
    3 days

Return rate

How often is a product of this brand in the «Car battery chargers» category returned?

Source: Galaxus
  • Helvi
    Not enough data
  • 1.GYS
    1,1 %
  • 1.Osram
    1,1 %
  • 3.Tecmate
    1,3 %
  • 4.Ctek
    1,4 %
Source: Galaxus