Onboard battery charger MultiCharger 2x12A, front

MultiCharger 2x12A

Onboard charger

DEFA MultiCharger 2x12A represent the latest in charging technology and ensures optimal battery performance and longevity.

Art. nr: 705300


DEFA MultiChargers are designed to simplify the installation and use of quality battery chargers in heavy vehicles. They are based on modern switch-mode technology and galvanized divisions, ensuring optimal efficiency and dependability. MultiChargers are built to withstand harsh conditions. You can use them with all types of lead/acid batteries.

MultiCharger 2x12A is ideal for battery sizes up to about 2x150Ah. It can provide maintenance charging for an unlimited time. The charging is temperature compensated, and the charger is reverse polarity and short circuit proof.


Technical description

DEFA AS conforms to the requirements of both ISO 9001- 2008, ISO 14001:2004 and OHSAS 18001:2007. In addition, our engine heaters and cables conform to the requirements of ISO/TS 16949:2002.

Input voltage
Operating temperature
Charging voltage
Maintenance charging
Charging current
Battery size, max
IP rating
230V AC
-35°C / +50°C
14,4V DC (Temperature-compensated approx 5,0 mV/°C/cell. Ref. 25°C)
13,5V DC
EN60335-1, EN60335-2-29, EN55014-1, EN55014-2, EN61003-3/2