SMA Commercial Storage Solution 50(ESSX-50-20)
SMA Commercial Storage Solution 50(ESSX-50-20)
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SMA Commercial Storage Solution 50 – 50 kW Storage System for Photovoltaic Systems
The SMA Commercial Storage Solution 50 (ESSX-50-20), part of the SMA Commercial Storage series and distributed by Ecogenera, is an energy storage solution designed for commercial and industrial applications. It offers 50 kW of nominal power, intelligent energy management, and compatibility with SMA photovoltaic inverters, enabling optimized self-consumption and integration into existing systems. Its robust construction, advanced technology, and remote monitoring make this solution ideal for high-efficiency business environments.
Key Features
- 50 kW nominal power – Supports medium-to-high energy demand applications
- SMA inverter compatibility – Plug-and-play integration into photovoltaic systems
- Remote monitoring via Sunny Portal – Intelligent remote management
- Modular scalability – Ready for future expansion with SMA Extension
- IP54 protection rating – Safe indoor and outdoor installation
Why Choose It
It reduces energy costs and improves efficiency thanks to its intelligent architecture, centralized monitoring, and expandability with SMA Commercial System Extension modules. Ideal for businesses seeking a reliable, high-performance solution.
Technical Specifications
| Brand | SMA |
|---|---|
| Model | Commercial Storage Solution 50 |
| Series | Commercial Storage |
| Product Type | Storage System |
| Power / Capacity | 50 kW |
| Input / Output | 600 V – 1,000 V (800 V nominal) |
| Yield / Efficiency | Up to 98% |
| Interfaces | Ethernet, Modbus, RS485 |
| Protection | IP54 – Type II surge 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 (refer to SMA terms and conditions) |
Compatibility
- Inverter: SMA Sunny Tripower Storage
- Battery expansions: SMA Commercial DC Extension 10, 15, System Extension 50
- Monitoring systems: SMA Sunny Portal, Data Manager M, ennexOS
Installation and Use
Simple and quick installation in indoor or outdoor environments. Requires Ethernet/RS485 connections and integrates easily with existing SMA systems. Installation by SMA-certified installers is recommended.
Frequently Asked Questions
What is the SMA Commercial Storage Solution 50 used for?
It stores the energy produced by the photovoltaic system and improves self-consumption in commercial or industrial settings, optimizing real-time energy management.
Is it compatible with my system?
Yes, if you use SMA inverters and systems with voltages between 600 and 1,000 V. It can be expanded with SMA Extension modules (10, 15, or 56 kWh).
What is the difference between the SMA Commercial Storage Solution 50 and Extension 50?
The Storage Solution 50 (ESSX-50-20) is the main system. The extensions (such as Extension 50 or DC Extension) are used to increase its capacity over time.
Can it be installed outdoors?
Yes, thanks to its IP54 protection rating and certified construction for operation from -25°C to +60°C.
Related products: SMA Batteries | Data sheet
Have questions about sizing or compatibility? Request technical advice.
Related terms and use cases
Synonyms and related queries: SMA ESSX-50-20, commercial storage system, SMA photovoltaic storage, Commercial Storage 50, SMA battery system, SMA storage for businesses.
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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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