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Energy storage:

A high-voltage storage system now compatible with Kostal inverters

This means that the system expansion can be quickly retrofitted with the appropriate Helios Power battery modules as energy requirements grow. This offers a maximum usable capacity of up to 15 kilowatt hours. In addition, as a true high-voltage storage system, the unit does not require a DC converter, thus saving overall costs.

See also: Kostal 2021: New wallbox and inverter for solar storage

Thanks to short-circuit and overcharge protection, integrated temperature control and passive balancing between the cell voltages, the Hyperion system ensures trouble-free operation. In addition, thanks to the warranty, BMZ in Germany provides a time value replacement within ten years of purchase. (mfo)

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