SMA Sunny Boy Storage SBS5.0-US-10 5.0kw Hybrid Inverter
SMA Sunny Boy Storage SBS5.0-US-10 5.0kw Hybrid Inverter
SMA Sunny Boy Storage SBS5.0-US-10 5.0kw Hybrid Inverter
SMA Sunny Boy Storage SBS5.0-US-10 5.0kw Hybrid Inverter
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SMA 5.0kW Sunny Boy Storage SBS5.0-US-10 Hybrid Inverter
The SMA SBS5.0-US-10 Sunny Boy Storage inverter delivers 5.0kW of nominal power and is designed as a flexible hybrid inverter for both new solar + storage systems and existing PV retrofits. With three DC inputs, compatibility with major high-voltage battery brands, and integrated Secure Power Supply (SPS), it provides up to 2000W of backup power even without batteries. Engineered for intelligent energy management, this system supports remote monitoring, energy automation, and seamless communication with energy meters and grid control systems.
Key Benefits
Hybrid-Ready Design: Compatible with leading high-voltage lithium-ion batteries (e.g., BYD, LG Chem).
Flexible Installation: AC-coupled for new or retrofit PV systems with up to three DC battery inputs.
Secure Power Supply: Provides 2000W of backup from PV during daytime outages, even without batteries.
Remote Monitoring: Access performance data via Sunny Portal and SMA Energy App.
Smart Grid Features: Supports dynamic power factor control and advanced grid interaction.
Special Technology
Transformerless Architecture: Maximizes conversion efficiency while reducing system weight and noise.
Multi-Input Design: Three DC battery inputs allow flexible capacity expansion.
AC-Coupled Architecture: Easily integrates into existing PV systems without rewiring.
CAN Bus Battery Communication: Ensures reliable operation and diagnostics with supported battery models.
Modbus / Webconnect Protocols: Compatible with smart meters and energy automation platforms.
Warranty
The SMA SBS5.0-US-10 hybrid inverter comes with a 10-year standard warranty, with options to extend to 15 or 20 years for long-term protection.
Best Use
Residential PV + Battery Systems: Ideal for pairing solar with high-voltage lithium storage.
Backup-Capable Homes: Includes integrated SPS for up to 2000W of daytime backup from PV alone.
Smart Grid Compliance: Meets UL 1741 SA, CA Rule 21, and IEEE 1547 standards.
Retrofit Projects: Perfect for upgrading existing SMA solar systems with battery storage.
Specifications Table
| Specification | Data |
|---|---|
| Model No. | SBS5.0-US-10 |
| AC nominal power | 5000 W |
| Backup overload (1 min @ 25°C) | 6250 W |
| AC nominal voltage / range | 240 V / 211–264 V |
| AC grid frequency / range | 60 Hz / 50 Hz |
| Feed-in phases / line connections | 1 / 2 |
| Secure Power Supply (SPS) output | 2000 W / 120 V |
| SPS output current | 16 A |
| Max. DC voltage | 600 V |
| DC voltage range / rated | 100–550 V / 360 V |
| Min. / Start DC voltage | 100 V / 100 V |
| DC current inputs / max per input | 3 inputs / 10 A |
| Max. DC short-circuit current per input | 40 A |
| Compatible battery types | High-voltage Li-Ion (e.g., BYD, LG Chem) |
| Max. efficiency | 97.5% |
| DC reverse polarity protection | Yes |
| Ground fault / grid monitoring | Yes |
| Short circuit protection | Yes |
| Residual current monitoring (RCMU) | Yes |
| Protection class / Overvoltage category | I / IV |
| Dimensions (W × H × D) | 21.1 × 28.5 × 7.8 in |
| Weight | 57 lbs |
| Operating temperature range | –13°F to +140°F (–25°C to +60°C) |
| Cooling method | Natural convection |
| Topology | Transformerless |
| Enclosure rating | NEMA 3R |
| Interfaces | Ethernet / WLAN / CAN |
| Communication protocols | Modbus (SMA/SunSpec) / Webconnect |
| Approved energy meters | WNC-3Y-208-MB & others (see SMA website) |
| Warranty | 10 / 15 / 20 years (standard / optional) |
| Certifications | UL 1741 SA, IEEE 1547, FCC Part 15, CSA C22.2, CA Rule 21, HECO SRD |
About SMA:
SMA is a global leader in solar inverter technology, known for high-performance solutions for residential, commercial, and utility-scale systems. With decades of experience, SMA delivers innovative, reliable, and efficient solar energy management systems worldwide.
Why Buy From US Solar Supplier?
As an American founded company out of Kentucky, US Solar Supplier is committed to providing top-quality solar products, backed by the world’s leading manufacturers. Our promise is to get you the fairest price from the best brands that offer warranties you can count on. We are updating our inventory daily with solar components that offer the latest technology. With a reputation for excellence and a dedication to customer satisfaction, we ensure that every product we sell meets the highest standards in the industry.
Need Assistance?
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Why Buy From Us?
Trusted Supplier: We work with Tier 1 manufacturers who stand behind their products.
Expert Support: Our team is here to guide you every step of the way.
Manufacturer-Backed Warranties: Enjoy peace of mind with the 10-year warranty, extendable to 20 years for long-term reliability directly from the manufacturer.
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FAQs
Is the SBS5.0-US-10 compatible with my solar panels?
Yes, the SBS5.0-US-10 is compatible with a wide variety of solar panel brands and configurations. Your installer will ensure proper matching with your existing PV system.
Do I need a battery to use the SBS5.0-US-10?
Yes, the SBS5.0 is specifically designed as a battery inverter and requires a compatible high-voltage battery to operate. It works in conjunction with an existing PV inverter.
How do I monitor the performance of the SBS5.0?
Monitoring is accessible via the SMA Sunny Portal and/or the SMA Energy app, which allows you to track battery status, energy usage, and system performance remotely through Wi-Fi or Ethernet.
What happens if there is a power outage?
If configured with a battery and the optional backup feature (SMA Automatic Backup Unit), the SBS5.0 can provide power to critical loads during outages. Without backup integration, it will not supply power during a grid failure.
How do I maintain the SBS5.0?
The inverter is designed for minimal maintenance. Regularly check the device via the monitoring portal for any warnings or alerts. Ensure the installation area is clean and well-ventilated.
What is the efficiency of the SBS5.0-US-10?
The SBS5.0 offers high round-trip efficiency. For exact numbers, please refer to the official SMA datasheet, which provides full technical efficiency ratings.
What are the input and output voltage ranges?
The SBS5.0 operates with a nominal voltage of 240V AC. Input and battery voltage ranges are specified in the datasheet—consult the documentation for complete details.
What communication protocols does the SBS5.0 use?
The inverter supports multiple communication standards including Ethernet, Wi-Fi, SMA Speedwire/Webconnect, and Modbus for integration with third-party systems.
