
What sets it apart.
Explore the key features, performance capabilities, and practical advantages that define this product.
5.12kWh Single-Unit Energy
5.12kWh nominal energy at 51.2V, 100Ah.
Powerful Charge and Discharge
6000+ Cycle Long Lifespan
At least 6000 cycles at 80% DOD.
Multi-Layered Protection
Built-in smart BMS, breaker, and fuse.
Aerosol Fire Suppression
Equipped with an aerosol fire extinguishing system.
Smart Monitoring and Battery Management
Built-in smart BMS with LCD and LED displays, WIFI remote monitoring, CAN and RS485 communication, and wide compatibility with leading inverter brands.
Flexible Installation Options
Wall-mounted or floor-mounted installation.
High Scalability
Capacity scalable up to 40.96kWh.
Long 10-Year Warranty
10-year warranty period, conditions apply.
Specifications






| Model | FLS48100SG2 |
|---|---|
| Battery Type | LiFePO4 |
| Module Nominal Energy | 5.12kWh |
| Module Nominal Capacity | 100Ah |
| Module Nominal Voltage | 51.2V |
| Depth of Discharge (DOD) | ≥95% |
| Max. Charge/Discharge Current | 60A |
| Cycle Life | ≥6000 Cycles |
| Scalability | Max. 8 pcs in parallel (40.96kWh) |
Superior System Expansion Capability
5.12kWh
Nominal energy of a single FLS48100SG2 battery pack.
40.96kWh
8 battery packs connected in parallel.
Overview:
FLS48100SG2
FLS48100SG2 is equipped with a lithium iron phosphate battery designed for household use. Developed based on customer needs and market demands, this advanced battery storagesolution provides high-quality, reliable power for various devices. The product features a longlifespan, suitability for high-temperature environments, and a compact design that requiresminimal installation space.
FLS48100SG2 features a battery management system independently developed by our team.When connected to a grid or photovoltaic system as the power source, the product can storeenergy by charging the battery. In the event of a power outage from the grid or photovoltaicsystem, the product independently supplies electricity to household loads. Additionally,multiple units can be connected in parallel to form a high-capacity, multi-module system,meeting long-term energy storage requirements.
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Multiple Bracket Options

9-Layer Bracket
Medium capacity configuration with high cost performance

13-Layer Bracket
Medium capacity configuration with high cost performance

16-Layer Bracket
Medium capacity configuration with high cost performance
Application Scenarios

Factory

Store

Warehouse

Villa

School

Resident

Hospital
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