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SMA  Art.Nr: 15928231690571

Storage 20.5 m³

Regular price
Regular price € 8.335,03 inkl. USt.
€ 6.945,86 exkl. USt.
Verfügbarkeit wird geladen …

Storage 20.5 m³ is backordered and will ship as soon as it is back in stock.

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20.5 kWh
Storage Capacity
Modular
System Architecture
LFP
Cell Technology
High-Voltage
System Type

Advantages at a Glance

🔋

20.5 kWh Usable Capacity

With 20.5 kWh, the Storage M 20.5 stores enough solar power for self-consumption overnight and during long peak consumption periods.

🧩

Modular Design

The system is composed of several battery modules, allowing for precise scaling to a total capacity of 20.5 kWh.

Lithium Iron Phosphate

LFP cell chemistry stands for high cycle stability, thermal stability, and a long service life in daily charge/discharge operation.

🏠

For Single-Family Homes

With 20.5 kWh, the storage unit covers the typical needs of a household with increased self-consumption and an optional heat pump or wall box.

🔌

High-Voltage Storage

As a high-voltage system, the Storage M 20.5 works efficiently with compatible hybrid inverters.

🛡️

Integrated BMS

A battery management system monitors cell voltages, temperature, and state of charge for safe continuous operation.

Warranty & Longevity

Storage
20.5 kWh
Modular LFP Battery Storage

Technical Data

Parameter Value

Frequently Asked Questions

What is the Storage M 20.5?

The Storage M 20.5 is a modular lithium iron phosphate battery storage system with 20.5 kWh usable capacity. It stores excess solar power from the PV system and makes it available again when needed – for example, at night or during peak consumption.

Which households is the storage unit suitable for?

With a capacity of 20.5 kWh, the Storage M 20.5 is designed for households with increased self-consumption. It is well suited for single-family homes with a heat pump, wall box, or multiple electricity-intensive consumers who want to use a large portion of their solar power themselves.

Why Lithium Iron Phosphate (LFP) as cell chemistry?

LFP cells are particularly cycle-resistant and thermally stable. They allow for many charge and discharge cycles over the years and are considered one of the safest and most durable cell chemistries for stationary home storage systems.

Is the storage unit modular?

Yes, the Storage M 20.5 is built from several battery modules, which together result in the total capacity of 20.5 kWh. The modular design facilitates transport, installation, and precise sizing of the system.

Where can I buy battery storage systems in Austria?

You can purchase battery storage systems like the Storage M 20.5 from SOLARVIC at solarvic.at. As a PV and electrical wholesaler, SOLARVIC carries storage units, inverters, modules, and mounting systems for private and commercial installations.

How can I order?

Directly online via solarvic.at – for questions about design, the SOLARVIC team will be happy to help.

Installation anfragen
Montage • Elektro • Inbetriebnahme
Wir bieten die Installation deiner Photovoltaikanlage durch unser Team sowie durch ausgewählte Partnerbetriebe an. Gemeinsam sorgen wir für eine fachgerechte Montage, Elektroinstallation und zuverlässige Inbetriebnahme.
Installation anfragen
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