48V 5.12kWh Rack-Mounted LiFePO4 Battery for Home Energy Storage
· 5.12kWh Usable Energy Capacity
· 48V 100Ah LiFePO4 Battery
· Up to 15 Units in Parallel (76.8kWh)
· Compatible with Leading Hybrid Inverters
· Built-in Smart BMS Protection
· 6000+ Cycle Life
· Easy 19-Inch Rack Installation
· RS485 / CAN Communication
· 5.12kWh Usable Energy Capacity
· 48V 100Ah LiFePO4 Battery
· Up to 15 Units in Parallel (76.8kWh)
· Compatible with Leading Hybrid Inverters
· Built-in Smart BMS Protection
· 6000+ Cycle Life
· Easy 19-Inch Rack Installation
· RS485 / CAN Communication
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Reliable Energy Storage for Homes & Small Businesses
Flexible 48V Battery Storage for Solar Self-Consumption and Backup Power
The MD48-100-3U is a 48V 100Ah rack-mounted LiFePO4 battery designed for residential solar energy storage systems, backup power applications, and small commercial energy projects. With 5.12kWh capacity per module and support for up to 15 batteries in parallel, the system can be expanded to 76.8kWh to meet growing energy demands. Featuring advanced lithium iron phosphate (LFP) technology and an intelligent battery management system (BMS), the battery delivers high safety, long cycle life, and stable performance. Compatible with a wide range of hybrid and off-grid inverters, it helps maximize solar energy utilization while providing reliable backup power and long-term energy independence.
Reliable Energy Storage for Homes & Small Businesses
Flexible 48V Battery Storage for Solar Self-Consumption and Backup Power
The MD48-100-3U is a 48V 100Ah rack-mounted LiFePO4 battery designed for residential solar energy storage systems, backup power applications, and small commercial energy projects. With 5.12kWh capacity per module and support for up to 15 batteries in parallel, the system can be expanded to 76.8kWh to meet growing energy demands. Featuring advanced lithium iron phosphate (LFP) technology and an intelligent battery management system (BMS), the battery delivers high safety, long cycle life, and stable performance. Compatible with a wide range of hybrid and off-grid inverters, it helps maximize solar energy utilization while providing reliable backup power and long-term energy independence.
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Wide Inverter Compatibility Compatible with a wide range of hybrid and off-grid inverter brands, enabling seamless integration into residential and commercial energy storage systems. |
| Rack-Mounted Design for Easy Deployment Standard 19-inch rack-mounted architecture simplifies installation, saves space, and supports flexible system expansion. |
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Wide Inverter Compatibility
Compatible with a wide range of hybrid and off-grid inverter brands, enabling seamless integration into residential and commercial energy storage systems.
Rack-Mounted Design for Easy Deployment
Standard 19-inch rack-mounted architecture simplifies installation, saves space, and supports flexible system expansion.
Technical Specifications
| Model | MD48-100-3U | |
| General | ||
| Nominal Energy | 5.12kWh | |
| Nominal Capacity | 100Ah | |
| Scalability | Max.15 in Parallel(76.8kWh) | |
| Dimension(W*D*H) | 440*420*133mm | |
| Weight | -44.2Kg | |
| Installation | 19 inch,Rack-mounted | |
| Cell Type | LiFePO4 | |
| Design Life | 10 Years | |
| Electrical | ||
| Nominal Voltage | 51.2V | |
| Operating Voltage Range | 43.2–56.8V | |
| Charge/Discharge Current | Recommend | 50A/50A |
| Maximum | 100A/100A | |
| Operation | ||
| Charge Temperature | 0℃~45℃ | |
| Discharge Temperature | -10℃~45℃ | |
| Storage Temperature | -20℃~45℃ | |
| Operation Relative Humidity | 5%~95%(No Condensation) | |
| Altitude | ≤2000m | |
| Ingress Protection | IP20 | |
| Cycle Life | ≥6000 Cycles | |
| Communication Interface | RS485,CAN,WIFI(optional) | |
| Certification | UN38.3,IEC62619,UL1973,EN61000-6-1,EN61000-6-3 | |
| Compatible Inverter | BST,Victron,Goodwe,Solis,Sofar,Deye,Voltronic,PYLON | |
| Model | MD48-100-3U | |
| General | ||
| Nominal Energy | 5.12kWh | |
| Nominal Capacity | 100Ah | |
| Scalability | Max.15 in Parallel(76.8kWh) | |
| Dimension(W*D*H) | 440*420*133mm | |
| Weight | -44.2Kg | |
| Installation | 19 inch,Rack-mounted | |
| Cell Type | LiFePO4 | |
| Design Life | 10 Years | |
| Electrical | ||
| Nominal Voltage | 51.2V | |
| Operating Voltage Range | 43.2–56.8V | |
| Charge/Discharge Current | Recommend | 50A/50A |
| Maximum | 100A/100A | |
| Operation | ||
| Charge Temperature | 0℃~45℃ | |
| Discharge Temperature | -10℃~45℃ | |
| Storage Temperature | -20℃~45℃ | |
| Operation Relative Humidity | 5%~95%(No Condensation) | |
| Altitude | ≤2000m | |
| Ingress Protection | IP20 | |
| Cycle Life | ≥6000 Cycles | |
| Communication Interface | RS485,CAN,WIFI(optional) | |
| Certification | UN38.3,IEC62619,UL1973,EN61000-6-1,EN61000-6-3 | |
| Compatible Inverter | BST,Victron,Goodwe,Solis,Sofar,Deye,Voltronic,PYLON | |
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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