Product details
During driving, the starter battery is primarily charged. Once it is full, the secondary battery charger automatically switches to the secondary battery. Both batteries are then charged by the alternator. Up to a total voltage of 12.8 V, both batteries remain connected in parallel. If the voltage drops below 12.8 V, the secondary battery charger disconnects the auxiliary battery.
Additional consumers should only be connected to the secondary battery. Safe starting, even after longer periods of inactivity without charging, is ensured. It is ideal as a complement to solar systems. The solar panels and solar charge controllers can be easily connected in parallel to the secondary battery.
The electronics are suitable for all 12 V lead batteries. The charging current of an alternator is approximately 25% of the battery capacity. For example, with a 100 Ah battery, this means 25 A. This current is then distributed between both batteries when using the secondary battery charger. The switching capacity of the electronics is sufficient for batteries up to 500 Ah.
Vehicle | Auto, Boat, Caravan, Lorry, Tractor |
Suitable battery technology | Lead-Acid WET |
Safety function | Overloading |
Loading programs | Launch support |
Item number | 10045141 |
Manufacturer | IVT |
Category | Car battery chargers |
Manufacturer no. | 18320 |
Release date | 1.11.2018 |
Vehicle | Auto, Boat, Caravan, Lorry, Tractor |
Suitable battery technology | Lead-Acid WET |
Loading programs | Launch support |
Voltage | 12V |
Charging current (max) | 60 A |
Charging current at 12V | 25 A |
Battery capacity at 12V | 500 Ah |
Country plug | EU plug |
Power supply | Electrical connection |
input voltage | 12 V |
Safety function | Overloading |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 80 18320 Secondary battery charger 12 V, IVT 12 |
Length | 12.50 cm |
Width | 6.20 cm |
Height | 5 cm |
Weight | 400 g |
Specifications may include unverified machine translations.
30-day right of returnReturn policy
24 Months Bring-in WarrantyWarranty provisions
3 additional offers
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Reviews & Ratings
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: Digitec Galaxus- IVTNot enough data
- 1.GYS0 %
- 2.Dino0.1 %
- 3.Ctek0.3 %
- 3.Tecmate0.3 %
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: Digitec Galaxus- IVTNot enough data
- 1.Einhell0 days
- 2.Noco4 days
- 3.Ctek10 days
- AEGNot enough data
Return rate
How often is a product of this brand in the «Car battery chargers» category returned?
Source: Digitec Galaxus- IVTNot enough data
- 1.Ctek0.8 %
- 2.GYS1.1 %
- 3.Dino1.2 %
- 3.Noco1.2 %
Source: Digitec Galaxus