Electrical preheating
EV charging solutions
Lighting
Chargers and Inverters
Security & Tracking
Chargers & Inverters
Frequently Asked Questions
General
DEFA products are available with all dealerships, workshops and providers of automotive products. Contact your preferred provider or find the one closest to you here.
Check with our handy SmartCharge guide here to find the right charger for you.
Our chargers can be used on all types of lead/acid batteries. Our on-board chargers have a maximum charging voltage of 14,4V at 25 degrees Celsius. SmartCharge can go to 14,7V. Always check the recommended charging voltage with the manufacturer or supplier of the battery before you use any charger.
Use the search function, go to the product page or go to “Downloads” at the bottom of the page.
Use the search function, go to the product page or go to “Downloads” at the bottom of the page.
