Home Solar + Storage
Solar generation, battery storage and household power in one coordinated package.
15kW / 32.1kWh Residential Energy Storage System
BSR-15KW-32.1KWh
High-capacity three-phase home energy system with 15.6kWp PV, 15kW output and two modular batteries providing 32.1kWh storage.
15 kWRated output32.1 kWhBattery capacityThree-phase400V / 50Hz
System overview
BSR-15KW-32.1KWh Home Solar + Storage System
A coordinated European-standard hybrid residential system combining TOPCon solar modules, a Bluesun hybrid inverter and modular BSM48314W low-voltage LiFePO4 storage.
Designed for household solar self-consumption, backup power and future battery expansion. Compatible battery packs can be added in parallel without replacing the inverter, subject to the confirmed system design.
Modular Battery Expansion
Start with the published capacity and add compatible BSM48314W packs in parallel.
Hybrid Energy Control
The inverter manages solar, battery, household loads, grid and supported backup operation.
Connected Monitoring
Wi-Fi monitor, cable and bracket are included in the published scope of supply.
System configuration
What’s Included in the System
The published residential package combines solar generation, hybrid conversion, modular battery storage and monitoring.
Complete Residential System
BSR-15KW-32.1KWh15.6kWp PV · 15 kW inverter · 32.1 kWh battery650W TOPCon Modules
24 × 650W
Hybrid Inverter
BSE3P15KH3 (EU)
Modular LiFePO4 Battery
2 × BSM48314W
View Full Configuration +
- PV Modules · 24 × 650W
- BSM650G12-60HNH N-type TOPCon modules; published PV capacity 15.6kWp.
- Hybrid Inverter · 1 unit
- BSE3P15KH3 (EU); Three-phase 400V / 50Hz.
- Base Battery · 2 × BSM48314W
- BSM48314W low-voltage LiFePO4 battery; 32.1 kWh published base capacity.
- Monitoring & Installation Set · 1 set
- Wi-Fi monitor, cable and bracket.
Technical specifications
BSR-15KW-32.1KWh Specifications
Review the published system, inverter and battery data by category.
- Model
- BSR-15KW-32.1KWh
- System type
- Three-phase Hybrid ESS (EU)
- PV capacity
- 15.6kWp
- AC rated power
- 15 kW
- Base battery capacity
- 32.1 kWh
- AC voltage / frequency
- 400V / 50Hz
- Model
- BSE3P15KH3 (EU)
- Maximum PV open-circuit voltage
- 1000VDC
- Maximum charge current
- 100A
- Phase
- Three-phase
- Model
- BSM48314W
- Chemistry
- LiFePO4
- Nominal voltage
- 51.2V
- Nominal capacity
- 314Ah
- Usable energy per pack
- 16.076kWh
- Recommended charge / discharge rate
- 0.5C
- Communication
- RS485 / RS232 / CAN
- Cycle life
- >8000 at 25°C, 80% DoD
- Design life
- 10+ years
Product resources
Technical Documents
Download the residential standard solution brochure for complete published configuration data.
Product FAQ
Your questions, answered.
Answers based on the supplied Bluesun residential system brochure.
What is included in the BSR-15KW-32.1KWh system?+
The published package includes 24 × 650W BSM650G12-60HNH TOPCon solar modules, one BSE3P15KH3 (EU) hybrid inverter, 2 × BSM48314W battery pack and one set of monitoring, cable and bracket accessories.
How much solar capacity is included?+
The standard configuration includes 15.6kWp of solar PV using 650W N-type TOPCon modules.
Can the battery capacity be expanded?+
Yes. The brochure describes the BSM48314W battery as modular. Compatible packs can be added in parallel according to the confirmed system design without replacing the inverter.
What battery chemistry is used?+
The system uses BSM48314W low-voltage LiFePO4 battery packs rated at 51.2V, 314Ah and 16.076kWh each.
Is this an off-grid or hybrid system?+
This model is a European-standard hybrid residential energy storage system. Off-grid and hybrid home systems are grouped in the same Residential Energy Storage product family, while each product page identifies the exact architecture.
Product inquiry
Plan Your Home Energy System
Tell us your location, household loads, roof area and backup requirements. Our team will help confirm the right configuration.
15kW / 32.1kWh Residential Energy Storage System
Model: BSR-15KW-32.1KWh Category: Solar Power System