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If you are in search of a reliable and durable energy storage solution for your home or business, the Fengri High Voltage Stack Residential Energy Storage is an excellent choice. This battery system boasts several advantages that make it stand out from other options on the market. Our high voltage Stack residential energy storage offers several advantages:
Increased power output: With a higher voltage battery pack, you can power more appliances and devices in your home, especially those that require high surge currents or fast charging. For instance, a high voltage battery pack can efficiently power an electric vehicle charger or heat pump compared to a low voltage battery pack.
Faster charging: A high voltage battery pack can charge faster from the grid or solar system since it requires less current for the same power input. This can reduce charging time and increase energy availability. For example, a high voltage battery pack can charge from 5% to 80% in just 22.5 minutes using a 350 kW charger.
Simplified installation: High voltage battery packs can reduce the weight and size of the necessary components such as wires, cables, connectors, etc., as they can handle less current for the same power output. This can make installation easier, safer, and more cost-effective.
Improved cycle life: High voltage battery packs can extend the cycle life of the battery cells by operating at a lower state of charge and avoiding overcharging or overdischarging. This can improve the overall reliability and longevity of the battery system.
Overall, the Fengri High Voltage Stack Residential Energy Storage is an excellent choice for those looking for a reliable and efficient energy storage solution. To learn more about high voltage battery systems or our other products and services, please don't hesitate to contact us.
LiFePO4 is used as positive material, long cycle life and good safety performance.
Cycle life is no less than 6000 cycles @80% DOD, 0.5C.
BMS offers voltage, current, temperature protection and alarm functions.
BMS unit measures current, voltage, cell temperature and ambient temperature.
Compact stack design, 5kWH per module.
Easy installation, Swappable stack no need cable connection between each module.
System capacity available for up-to 25.6KWH.
Battery cell is Certificated with IEC/ UL.
Design life no less than 15 years.
Compatible for major Inverter brands in the market.
Customized Design is available for OEM/ ODM customers.
The Fengri High Voltage Stack Residential Energy Storage system is a popular choice due to its many advantages for the environment, economy, and electric grid. It helps reduce expenses for consumers by lowering electricity bills and avoiding peak demand charges. Additionally, it provides greater energy flexibility and reliability by offering backup power and smoothing out fluctuations in supply and demand. This also decreases strain on the grid by reducing congestion, enhancing stability, and improving resilience.
Moreover, the system can integrate varied power generating sources like solar and wind by storing excess energy when it is available and releasing it when it is needed. By doing so, it reduces the climate impact, especially when used alongside renewable generation sources, by decreasing greenhouse gas emissions and fossil fuel dependence. Furthermore, the Fengri High Voltage Stack Residential Energy Storage system is a key solution to unlocking the clean energy transition as it enables the increased use of renewable electricity generation. In summary, this system can help fight climate change by building a more sustainable and secure energy system.
| Model | FR-THS48300A-4U FR-THS51300A-4U | FR-THS48400A-4U FR-THS51400A-4U | FR-THS48500A-4U FR-THS51500A-4U | FR-THS48600A-4U FR-THS51600A-4U |
| Nominal voltage | 48V/51.2V | |||
| Designed capacity | 300Ah | 400Ah | 500Ah | 600Ah |
| Storage capacity | 15KWH | 20KWH | 25KWH | 30KWH |
| Battery internal resistance | <100mΩ | |||
| Number of cycles | >4000 cycle@80%DOD,25℃, 0.5C | |||
| Design life | > 10years | |||
| Charging voltage | 53V±0.5V(15S);56.0V±0.5V(16S) | |||
| Maximum working current | 200A | 300A | 400A | 400A |
| Discharge cut-off voltage | 45V±1.0V(15S);48V±1.0V(16S) | |||
| Charging temperature range | 0°C~60 ℃(Working below 0 ℃ will affect the battery capacity ) | |||
| Discharge temperature range | -20°C~60 ℃(Working below 0 ℃ will affect the battery capacity ) | |||
| Storage environment | 40℃~55℃@60%±25%humidity | |||
| Dimensions (mm) | 550*480*785 | 550*480*1000 | 550*480*1215 | 550*480*1430 |
| Communication | RS232-PC,RS485(B)-PC RS485(A)-Inverter,Canbus-Inverter | |||
| Certificates | UN38.3,MSDS,UL 1973(Cell),IEC62619(Cell) | |||
Fengri is a leading manufacturer and supplier of High Voltage Stack residential energy storage systems. We take pride in offering high-quality products that are made in China, and we warmly invite you to purchase them from our factory. Our competitive prices and excellent service make us the top choice for customers looking for reliable and cost-effective solutions.
