Connecting battery
1 | Inverter |
2 | Battery storage with battery management system |
3 | DC cables for battery storage |
4 | Communication cable to battery storage |
5 | Approved batteries |
On the inverter, you can connect a battery storage system to DC input 3 in place of a PV string.
However, this can only be done if DC input 3 has been released for this option. The battery storage connection is activated by entering a battery activation code. You can purchase the battery activation code from the KOSTAL Solar online shop.
Please note the following:
- Battery use must be released in the inverter.
- Only battery storage systems (manufacturers) which have been approved by KOSTAL Solar Electric GmbH may be connected to the inverter.
INFO

A list of approved battery storage systems is available in the download area for the product on our website at www.kostal-solar-electric.com