Bluetooth upgrade kit

Bluetooth® upgrade assembly

Upgrade kit for 1203X

Upgrade kit for the MultiCharger 1203X onboard smart charger.

Art. nr: 443020



The Bluetooth upgrade kit allows you to upgrade your control function from the traditional in-car control unit. This assembly includes the Bluetooth hub and all cables necessary to connect to the 1203X MultiCharger. Please contact DEFA North America if you have any questions on how to upgrade your existing kit.

The Bluetooth® upgrade lets you operate your MultiCharger through the DEFA app on your phone. Bluetooth control is functional within a limited distance from the car.

In the DEFA app, you can predefine your regular departure times. You can also turn the system on or off directly and monitor the battery status.

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.

Voltage IP rating Variant
8-32V DC IP6k9k 2m/6.6ft 12V Harness to Charger
8-32V DC IP6k9k 2.6m/8.6ft 12V Harness to Charger
8-32V DC IP6k9k 3.5m/11.4ft 12V Harness to Charger