Dometic PerfectCharge DC40 Battery Charger

12V, 40 A
Ratings
BrandMore from Dometic
Delivered between Sat, 18.4. and Sat, 25.4.
6 pieces in stock at supplier
free shipping

Product details

The Dometic PerfectCharge DC40 is a versatile battery charger specifically designed for use in vehicles and mobile applications. With a maximum charging power of 40 amps at 12 volts, it provides an efficient solution for charging auxiliary batteries while driving or during stationary operation. The device combines the functions of a DC-DC charger and a multi-stage battery charger, making it an ideal choice for recreational vehicles, motorhomes, and boats. The intelligent charging technology optimizes the charging process through various charging cycles, including bulk, absorption, and float mode, to maximize battery lifespan. Its compact and robust design ensures reliable performance across a wide temperature range, while integrated safety features provide protection.

  • Intelligent charging technology with multiple charging cycles to optimize battery health
  • Compatible with various battery types, including lead-acid, AGM, and gel
  • Rugged construction for use in extreme temperatures from -20 °C to +60 °C
  • Integrated safety features such as overvoltage protection and short circuit protection
  • Easy installation through standardized automotive connections with clear labeling.

Key specifications

Vehicle
Boat, Motor vehicle
Suitable battery technology
AGM, Lead Acid Gel

General information

Item number
66289070
Manufacturer
Dometic
Category
Car battery chargers
Release date
14.1.2026

Battery charger properties

Vehicle
Boat, Motor vehicle
Suitable battery technology
AGM, Lead Acid Gel
Voltage
12V
Charging current (max)
40 A
Charging current at 12V
40 A
Min. ambient temperature
-20 °C
Max. Ambient temperature
60 °C

Power supply

Power supply
Battery operated, Electrical connection

Voluntary climate contribution

CO₂ emissions
29.26 kg
Climate contribution
CHF 0.70

Scope of delivery

Scope of delivery
Manual, Vehicle connections

Product dimensions

Length
5 cm
Width
20 cm
Height
10 cm
Weight
1200 g

30-day right of return
24 Months Warranty (Bring-in)

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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
  • Dometic
    Not enough data
  • 1.Ctek
    0.3 %
  • 2.Dino
    0.4 %
  • 2.Tecmate
    0.4 %
  • 4.Bosch Automotive
    0.5 %

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
  • Dometic
    Not enough data
  • 1.AEG
    0 days
  • 1.Einhell
    0 days
  • 3.Ctek
    1 day
  • 4.Noco
    2 days

Return rate

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

Source: Digitec Galaxus
  • Dometic
    Not enough data
  • 1.GYS
    1.1 %
  • 1.Osram
    1.1 %
  • 3.Tecmate
    1.3 %
  • 4.Ctek
    1.4 %
Source: Digitec Galaxus