Activating battery connection

For the inverter, it is possible to release the third PV input (DC3) as a connection for battery storage. To do this, you can purchase a battery activation code from our KOSTAL Solar Webshop and enter this in the inverter. You can then use the third PV input to connect a battery.

You can find more information about this product on our website www.kostal-solar-electric.com.

You will find a list of approved batteries in the download area for the inverter.

Should you have any further questions, please contact our sales team or your service partner.

• Purchase battery activation code from the KOSTAL Solar Webshop .
• Enter battery activation code in inverter or via the Webserver.
• Connect battery to third PV input (DC3) on inverter. Connecting battery
• Select the settings for the battery in the Webserver.