2.4kW 3.6kWh Expandable Balcony Hybrid ESS
· 2.4kW AC Output Power
· 3.68kWh LiFePO₄ Battery
· Expandable up to 22kWh
· Support up to 6 Units in Parallel
· Single-Phase & Three-Phase Compatible
· AI Energy Management
· Dynamic Tariff Ready
· Smart APP Monitoring
· 2.4kW AC Output Power
· 3.68kWh LiFePO₄ Battery
· Expandable up to 22kWh
· Support up to 6 Units in Parallel
· Single-Phase & Three-Phase Compatible
· AI Energy Management
· Dynamic Tariff Ready
· Smart APP Monitoring
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Designed for Smart Home Energy Independence
Store solar energy, reduce electricity costs, and intelligently manage home energy through one scalable platform.
PT-SG-HB is a modular residential energy storage system designed for modern European homes. Featuring integrated battery storage, hybrid inverter technology, smart energy management, and flexible parallel expansion, it enables homeowners to maximize solar self-consumption, reduce electricity costs, and achieve greater energy independence. Whether installed as a standalone energy storage solution or expanded into a complete single-phase or three-phase home energy system, PT-SG-HB provides a scalable platform that grows with household energy demand.
Designed for Smart Home Energy Independence
Store solar energy, reduce electricity costs, and intelligently manage home energy through one scalable platform.
PT-SG-HB is a modular residential energy storage system designed for modern European homes. Featuring integrated battery storage, hybrid inverter technology, smart energy management, and flexible parallel expansion, it enables homeowners to maximize solar self-consumption, reduce electricity costs, and achieve greater energy independence. Whether installed as a standalone energy storage solution or expanded into a complete single-phase or three-phase home energy system, PT-SG-HB provides a scalable platform that grows with household energy demand.
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Dual MPPT Solar Input Capture More Solar Energy. Up to 2000W dual MPPT input for higher solar generation and self-consumption. |
| Flexible Expansion From Balcony solar application to Three-Phase Systems. Expand up to 12kW/22kWh and scale as your energy needs grow. |
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Dynamic Tariff & AI Optimization Reduce Electricity Costs Automatically. Optimize charging and discharging based on electricity prices and household energy usage. |
| Smart Home Energy Ecosystem Connect and Control Energy Devices. Integrate smart meters, heat pumps, EV chargers, and other devices through one intelligent energy platform. |
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|
Dual MPPT Solar Input Capture More Solar Energy. Up to 2000W dual MPPT input for higher solar generation and self-consumption. |
| Flexible Expansion From Balcony solar application to Three-Phase Systems. Expand up to 12kW/22kWh and scale as your energy needs grow. |
|
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Dynamic Tariff & AI Optimization Reduce Electricity Costs Automatically. Optimize charging and discharging based on electricity prices and household energy usage. |
| Smart Home Energy Ecosystem Connect and Control Energy Devices. Integrate smart meters, heat pumps, EV chargers, and other devices through one intelligent energy platform. |
|
Technical Specifications
| Specification Type | PT-SG-HB 3.6/2.4 |
| PV Specification | |
| MPPT Number | 2 |
| PV Input Range | 10V~100V |
| MPPT Voltage Range | 10V~90V |
| Max. MPPT Input Current | 16A/16A |
| Max. MPPT Power | 1600W |
| Battery Parameter | |
| Rated Voltage | 51.2V(16s) |
| Battery Energy | 3.68kWh |
| Battery Type | LiFePO4 |
| Max.Charge/Discharge Current | 72A/72A |
| Cycle Life | >6000(80%DOD) |
| Designed Life | 15 years |
| Grid Output | |
| Grid System | Single Phase |
| Rated Voltage | 220V/230V |
| Rated Grid Frequency | 50Hz/60Hz |
| Rated Grid Output Power | 0.8kW/2.4kW |
| Max. Grid Input Current | 16A |
| Max.Grid Input Power | 3.2kW |
| Power Factor | >0.99(default) |
| THDI | <3% |
| Backup Output | |
| Rated Output Voltage | 230V |
| Rated Output Frequency | 50Hz/60Hz |
| Output Waveform | Pure Sine Wave |
| Rated Output Power | 2.4kW |
| Max. Peak Output Power | 4000VA(5s)/4800VA(5s) |
| Transfer Time | <10ms |
| Parallel Expansion | Support up to 6 products of the same model in parallel |
| General Parameter | |
| Dimension(W*D*H) | 540*375*307mm |
| Weight | ~44kg |
| Ingress Protection | IP65 |
| Operation Altitude | ≤2000m |
| Heat Dissipation | Air Cooling |
| Noise Emission | <30dB |
| Install | Indoor/Outdoor |
| Certification | |
| Safety | CE-EMC+RED,IEC62619,IEC62109 |
| Grid | VDE4105,VDE0124,EN50549,G98 / GI00,RD413,RD647,UNE217002,C10/II |
| Transportation | UN38.3 |
| Specification Type | PT-SG-HB 3.6/2.4 |
| PV Specification | |
| MPPT Number | 2 |
| PV Input Range | 10V~100V |
| MPPT Voltage Range | 10V~90V |
| Max. MPPT Input Current | 16A/16A |
| Max. MPPT Power | 1600W |
| Battery Parameter | |
| Rated Voltage | 51.2V(16s) |
| Battery Energy | 3.68kWh |
| Battery Type | LiFePO4 |
| Max.Charge/Discharge Current | 72A/72A |
| Cycle Life | >6000(80%DOD) |
| Designed Life | 15 years |
| Grid Output | |
| Grid System | Single Phase |
| Rated Voltage | 220V/230V |
| Rated Grid Frequency | 50Hz/60Hz |
| Rated Grid Output Power | 0.8kW/2.4kW |
| Max. Grid Input Current | 16A |
| Max.Grid Input Power | 3.2kW |
| Power Factor | >0.99(default) |
| THDI | <3% |
| Backup Output | |
| Rated Output Voltage | 230V |
| Rated Output Frequency | 50Hz/60Hz |
| Output Waveform | Pure Sine Wave |
| Rated Output Power | 2.4kW |
| Max. Peak Output Power | 4000VA(5s)/4800VA(5s) |
| Transfer Time | <10ms |
| Parallel Expansion | Support up to 6 products of the same model in parallel |
| General Parameter | |
| Dimension(W*D*H) | 540*375*307mm |
| Weight | ~44kg |
| Ingress Protection | IP65 |
| Operation Altitude | ≤2000m |
| Heat Dissipation | Air Cooling |
| Noise Emission | <30dB |
| Install | Indoor/Outdoor |
| Certification | |
| Safety | CE-EMC+RED,IEC62619,IEC62109 |
| Grid | VDE4105,VDE0124,EN50549,G98 / GI00,RD413,RD647,UNE217002,C10/II |
| Transportation | UN38.3 |
Quality-Driven Manufacturing
Supported by advanced production facilities and internationally recognized management systems, BST ensures consistent quality, operational excellence, and reliable product performance.
ISO 9001 • ISO 14001 • ISO 45001 Certified
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