From pv journal Germany

German redox circulation battery producer Prolux Options, a unit of Swiss constructing provider Arbonia, has developed a brand new residential storage system with a capability of 10 kWh.

It claims that the STORAC 4/10 battery has a charging and discharging capability of 4 kW and a peak energy of 5 kW. It’s designed to be coupled with PV programs in properties with a excessive consumption profile.

The AC-coupled storage gadget can present emergency energy and could be cascaded. Its depth of discharge is 100%, based on the producer. The battery includes a Modbus RTU (RS485) interface and doesn’t use uncommon earth minerals, says the corporate. It reportedly consists of simply recyclable metallic and plastic.

Prolux Options says that each one elements could be repaired indefinitely. It notes that the vanadium electrolyte additionally retains not less than 95% of its capability, even after 20 years, so it may be reused indefinitely.

The corporate develops its storage programs in Germany and manufactures them in Stribro, Czech Republic. The plant has as much as 700 staff.

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