SMA Commercial Storage 50 (STORAGE-50-20
SMA Commercial Storage 50 (STORAGE-50-20
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SMA Commercial Storage 50 – 56 kWh Storage System for Photovoltaic Systems
The SMA Commercial Storage 50 (STORAGE-50-20), part of the SMA Commercial Storage series and distributed by Ecogenera, is a high-efficiency storage system designed for commercial and industrial photovoltaic systems. Comprising an integrated cabinet with 7 battery modules, expandable up to 10, and equipped with an internal BMS, it enables intelligent and flexible energy management, with Samsung SDI Li-NMC cells and IP54 protection for use in even demanding environments.
Key Features
- 56 kWh storage capacity – Ready for professional energy needs
- Expandable up to 10 modules – Scalability for future growth
- 1C charge/discharge rate – Responsive and stable performance
- Integrated BMS – Advanced monitoring, protection, and control
- Samsung SDI cells – High-efficiency and long-lasting Li-NMC technology
- IP54 protection – Suitable for outdoor and indoor installations
Why Choose It
Optimizes the energy management of the photovoltaic system thanks to a 100% depth of discharge, advanced communication, and compatibility with Sunny Tripower Storage X inverters. An ideal choice for those seeking reliability, scalability, and performance.
Technical Specifications
| Brand | SMA |
|---|---|
| Model | Commercial Storage 50 |
| Series | Commercial Storage |
| Product Type | Storage System |
| Power / Capacity | 56 kWh |
| Input / Output | 600 V – 1,000 V (800 V nominal) |
| Performance / Efficiency | 100% depth of discharge – 1C / 1C charge/discharge |
| Interfaces | Ethernet, Modbus, RS485 |
| Protection | IP54 – Type II overvoltage protection on DC and AC sides |
| Certifications | CE / IEC (see official data sheet) |
| Dimensions / Weight | 1200 × 800 × 600 mm – 250 kg |
| Operating Temperature | -25°C / +60°C |
| Warranty | 10 years (consult SMA conditions) |
Compatibility
- Inverter: SMA Sunny Tripower Storage X
- Battery expansions: SMA DC Extension 10, 15 and System Extension 50
- Monitoring systems: SMA Data Manager M, Sunny Portal, ennexOS
Installation and Use
Modular and plug-and-play installation, suitable for commercial environments with advanced electrical requirements. Connection by certified technical personnel is recommended. Can be installed in indoor or outdoor environments.
Frequently Asked Questions
What is the SMA Commercial Storage 50 used for?
It is used to store energy produced by photovoltaic systems, ensuring autonomy, optimized self-consumption, and load balancing in commercial or industrial environments.
Is it compatible with my system?
Yes, if you use Sunny Tripower Storage X series inverters and work with systems between 600 and 1,000 V. It can be integrated with SMA monitoring systems.
What is the difference between SMA Storage Solution 50 and Commercial Storage 50?
Both are main systems, but Commercial Storage 50 (STORAGE-50-20) includes an internal BMS, pre-installed battery modules, and native compatibility with Sunny Tripower Storage X. The Solution 50 is designed for extensive modularity with expansions.
Can it be installed outdoors?
Yes, thanks to the IP54 protection rating and the temperature range from -25°C to +60°C.
Related products: SMA Batteries | Data sheet
Do you have questions about sizing or compatibility? Request technical advice.
Related terms and use cases
Synonyms and related queries: SMA Commercial Storage 50, STORAGE-50-20, SMA 56 kWh storage, SMA storage system, commercial photovoltaic battery, SMA Samsung SDI, compatible SMA inverters, corporate renewable energy.
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Important notes: Shipping and order handling costs are not included and will be communicated later during the quoting phase. These costs are due regardless of the chosen delivery method, including pickup at the premises.
Product prices may vary depending on availability and supplier terms at the time of the quote request. Images are for illustrative purposes only and may not accurately reflect the actual product; descriptions may contain errors. We recommend always checking the manufacturer's technical data sheet.
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