Product details
About This Product
The SMA Sunny Boy Smart Energy 5.8kW Single-Phase Hybrid Inverter is a residential solar and battery inverter designed for grid-connected PV systems where energy storage capability is required. Manufacturer model SBSE5.8-US-50 provides 5,760 W of AC output and supports 208 V and 240 V applications. It combines solar PV conversion and battery integration in a single inverter platform, reducing the need for separate PV and battery inverters in compatible installations.
Product Explainer Video
TechTip Sunny Boy Smart Energy (US): PV Only Installation
Who This Product Suits
The SMA Sunny Boy Smart Energy 5.8kW is suited to residential solar installations that need a single-phase hybrid inverter with provision for compatible battery storage. It is a practical choice for new PV-plus-storage systems as well as projects where battery capability is being planned as part of the system design. Final equipment selection, battery compatibility, array sizing, service voltage, rapid-shutdown requirements, and system configuration should be confirmed by the installer for the specific project and applicable NEC requirements.
Specifications Explained
- 5.76 kW AC output: The inverter is rated for 5,760 W of AC power, making it appropriate for many residential PV system sizes.
- 208/240 V operation: Supports the listed 208 V and 240 V AC service configurations used in US installations.
- Hybrid inverter design: Integrates PV inverter and compatible battery-storage functionality into the Sunny Boy Smart Energy platform.
- Residential energy management: Designed to coordinate solar generation, battery storage, and household energy use when installed as part of a compatible SMA system.
- 10-year manufacturer warranty: Supplied with the listed 10-year SMA manufacturer warranty.
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Summary
The SMA Sunny Boy Smart Energy 5.8kW is a 5,760 W single-phase hybrid inverter for US residential solar and energy-storage projects. Its integrated approach makes it well suited to installations where PV and compatible battery storage are being designed together. For installers already working with the SMA ecosystem, the SBSE5.8-US-50 provides a straightforward foundation for a modern grid-connected solar-plus-storage system.
Further Information From The Manufacturer
Sunny Boy Smart Energy 5.8-US
| Power Output | 5760 Watts |
| Voltage | 208 Volt240 Volt |
| Manufacturer Warranty | 10 Years |
| Shipping Weight | 51 lb |
| Shipping Dimensions | 30 x 23 x 14 in |
About SMA
SMA Solar Technology is a German manufacturer with decades of experience in solar inverter development. The company is known for engineering-focused design, strict quality standards and strong grid-integration expertise.
SMA inverters are widely installed across residential, commercial and utility-scale projects worldwide. Their product range is recognised for stable output, robust monitoring and long-term reliability in professional solar applications.
More Explainer Videos
TechTip: Mounting & Installing Sunny Boy Smart Energy 3.6 / 4.0 / 5.0 / 6.0
TechTip: SMA Sunny Boy Smart Energy – Commissioning Guide via SMA 360° App (AUS/NZ)
SMA Sunny Boy Commissioning
