SMA
SMA Smart Energy Solution (STP 10.0 SE + Home Storage)
Residential AIO
All-in-one residential storage system for installation and compliance comparison.
AC Phase
3P
AC Rated Power
10 kW
MPPT Count
2
Battery Capacity Min
6.56 kWh
Backup / EPS Supported
true
IP Rating
IP65
Applicable Countries
Installer AI Prompt
Generate installer-ready prompt templates for ChatGPT or Gemini.
Core Electrical
Data source
AC Phase
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
AC Rated Power
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Max AC Output Current
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Power Factor Range
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
THD
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
MPPT Count
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Max DC Voltage
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
MPPT Voltage Range
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Max Current per MPPT
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Recommended PV Power
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Max Efficiency
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
EU Efficiency
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
| AC Phase | 3P |
| AC Rated Power | 10 kW |
| Max AC Output Current | 15.2 A |
| Power Factor Range | 0.8 leading to 0.8 lagging |
| THD | - |
| MPPT Count | 2 |
| Max DC Voltage | 1000 V |
| MPPT Voltage Range | 250-800 V |
| Max Current per MPPT | 12.5 A |
| Recommended PV Power | 15 kWp |
| Max Efficiency | 98.2 % |
| EU Efficiency | 97.5 % |
Battery
Data source
Battery Chemistry
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Battery Voltage Class
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Battery Capacity Min
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Battery Capacity Max
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Max Charge Power
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Max Discharge Power
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Round-trip Efficiency
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
| Battery Chemistry | LFP |
| Battery Voltage Class | HV |
| Battery Capacity Min | 6.56 kWh |
| Battery Capacity Max | 16.4 kWh |
| Max Charge Power | 10.6 kW |
| Max Discharge Power | 10.6 kW |
| Round-trip Efficiency | 95 % |
Backup
Data source
Backup / EPS Supported
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Backup Rated Power
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Switch Time
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Black Start
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Parallel Support
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Max Parallel Units
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Generator Input Supported
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
| Backup / EPS Supported | true |
| Backup Rated Power | 10 kW |
| Switch Time | 30 ms |
| Black Start | Yes |
| Parallel Support | No |
| Max Parallel Units | - |
| Generator Input Supported | false |
EMS & Communication
Data source
EMS Modes
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Export Limitation Supported
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Meter Type Supported
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Remote Monitoring Platform
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
API Supported
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
| EMS Modes | Self-consumption optimization, Backup mode, Time-of-use |
| Export Limitation Supported | true |
| Meter Type Supported | SMA Sunny Home Manager 2.0 / SMA Energy Meter |
| Remote Monitoring Platform | Sunny Portal / SMA Energy App |
| API Supported | true |
Environment & Mechanical
Data source
Cooling Method
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
IP Rating
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Operating Temp Range
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Max Altitude
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Humidity Range
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Wiring Terminal Type
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Max Cable Size
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Dimensions (W x H x D)
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Weight
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Noise
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
| Cooling Method | Natural |
| IP Rating | IP65 |
| Operating Temp Range | -25 to 60 |
| Max Altitude | 3000 m |
| Humidity Range | 0-100% |
| Wiring Terminal Type | Push-in / MC4 |
| Max Cable Size | 10 mm2 |
| Dimensions (W x H x D) | 500*598*173 mm |
| Weight | 30 kg |
| Noise | 30 dB(A) |
Compliance & Warranty
Data source
DC Surge Protection
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
AC Surge Protection
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
AFCI
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Anti-islanding
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
Certifications
Source URL: https://files.sma.de/downloads/STPxx-3SE-40-DS-en-20.pdf
| DC Surge Protection | Type II |
| AC Surge Protection | Type II |
| AFCI | Yes |
| Anti-islanding | Yes |
| Certifications | VDE-AR-N 4105, AS4777.2, G98/G99, EN50549-1 |
Grid Connection Compliance by Country
| Country | Status | Grid Code | Evidence | Notes |
|---|---|---|---|---|
| DE | Approved | VDE-AR-N 4105 | Open file | Fully compliant with German residential grid standards. |
Files
Type: MARKETING_VIDEO
SMA SMA Smart Energy Solution (STP 10.0 SE + Home Storage) - Marketing Video
Type: CERTIFICATES
SMA SMA Smart Energy Solution (STP 10.0 SE + Home Storage) - Certificates
Type: INSTALLATION_VIDEO
SMA SMA Smart Energy Solution (STP 10.0 SE + Home Storage) - Installation Video
Type: PRODUCT_IMAGE
SMA SMA Smart Energy Solution (STP 10.0 SE + Home Storage) - Product Image
Type: COMMISSIONING_GUIDE
SMA SMA Smart Energy Solution (STP 10.0 SE + Home Storage) - Commissioning Guide
Type: INSTALLATION_MANUAL
SMA SMA Smart Energy Solution (STP 10.0 SE + Home Storage) - Installation Manual
Type: WIRING_DIAGRAM
SMA SMA Smart Energy Solution (STP 10.0 SE + Home Storage) - Wiring Diagram
Type: PROMOTION_IMAGE
SMA SMA Smart Energy Solution (STP 10.0 SE + Home Storage) - Promotion Image
Type: CORPORATE_VIDEO
SMA SMA Smart Energy Solution (STP 10.0 SE + Home Storage) - Corporate Video