5.12KWH Powerwall LiFePO4 Lithium Battery SG48100M UL1973
5KWH Powerwall LiFePO4 Lithium Battery using LiFePO4 battery technology is becoming popular for energy storage solutions. Designed with the SG48100M model, this battery stands out for its reliable performance and safety, thanks to compliance with UL1973 standards. This post will delve into its features and benefits.
SG48100M Lithium Battery is built for an energy storage system. It provides a well-designed and high-performance standard battery pack. The battery is compact, easy to install, free of maintenance, and can be installed in parallel in the energy storage system to increase its capacity.
It is widely used in home applications, small commercial and industrial energy storage systems, and so on.

5.12KWH Powerwall LiFePO4 Lithium Features
The SG48100M model offers a capacity of 5.12kWh, making it ideal for residential energy needs. One of the main attractions of this battery type is its Lifepo4 chemical composition, which provides a longer cycle life and enhanced safety compared to other lithium battery types.
Additionally, the UL1973 certification ensures that this product meets stringent safety and environmental standards.
- Self-Consumption: Store the power energy generated by solar panels and use it when you need.
- Smart Energy Management: Measure, monitor, and manage the system in real-time, optimize the system life span with intelligent algorithms.
- Back-up Power System: Provide emergency power for home applications and an industrial energy storage system.
- Long Lasting Battery Module: Integrated with automotive LFP Cells, lifespan > 7000 Cycles.
- Lower Electricity Bills: Charge the battery during the day and discharge the battery during the peak period.
- Wide Compatibility: Comprehensive BMS to match most inverters in the market.
SG48100M Battery Specifications
| Technical Information | |||
|---|---|---|---|
| Brand | SunGoldPower | Unit Dimension (L*W*H) | 23 X 16.5 X 6 inch |
| Battery Model | SG48100M | Unit Weight | 114.6 lbs |
| Chemistry | Lithium iron phosphate battery | Charge cut-off current | 5A |
| Nominal Voltage | 51.2V | Standard Continuous Charge | 50A |
| Maximum cut-off voltage for charging | 57.6V | Discharge cut-off voltage | 43.2V |
| Charging Limited Voltage | 57.6V | Communication Protocol | RS232/RS485/CAN Support multiple protocols |
| Nominal Capacity | 100A | Cycle Life | >7000 |
| Nominal Energy | 5.12kWh | Calendar Life | ≥15 Year |
| Operating Temperature | Battery charging:32°F~113°F, Battery discharging:-4°F~140°F | Maximum Allowed Modules in Parallel | Supports up to 32 batteries in parallel |
| Storage Temperature | 14°F~113°F | Certificates | CE UN38.3 UL1973 UL9540A |
Benefits of Using 5.12kWh Powerwall Technology
By integrating a 5.12kWh Powerwall into your energy system, you can not only maximize energy efficiency but also lower your reliance on the grid. This is particularly beneficial during peak hours, where electricity costs can significantly rise.
Furthermore, homeowners can store excess energy generated from solar panels, thus ensuring a consistent power supply regardless of weather conditions.











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