IntroductionCharging a 12V lead acid battery might seem straightforward, but it's a process that requires careful attention to detail to ensure both the efficiency of the battery and its longevity. In the industrial sectors such as manufacturing plants, distributors, and channel partners, understand
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I. Introduction to Lead Acid BatteriesA. Basic structure and componentsLead acid batteries are widely used in various applications, from automotive to industrial uses. These batteries consist of lead plates immersed in a sulfuric acid electrolyte solution. The lead acid battery's main components inc
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If you are in search of a dependable and secure home energy storage system, the Fengri10.24kWh Low Voltage Stack residential energy storage may be worth considering. This battery system has several features that set it apart from other battery systems, including:
Long cycle life and excellent safety performance: The system uses a positive material that can last for more than 6000 cycles at 80% DOD and 0.5C. It also has IEC/UL certification for the battery cell.
Compact stack design and easy installation: Each module has 5kWh capacity, and the system can provide up to 25.6kWh of capacity. The swappable stack eliminates the need for cable connections between each module.
Compatibility and customization: The system is compatible with most major inverter brands on the market. It can also be customized for OEM/ODM customers.
The 10.24kWh Low Voltage Stack residential energy storage is an excellent choice for your home or business energy storage needs. It offers reliability, safety, and convenience over other battery systems. To learn more about low voltage battery systems or our other products and services, please do not hesitate to contact us. We are happy to assist you.
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 Low 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 Low 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-3U FR-THS51300A-3U | FR-THS48400A-3U FR-THS51400A-3U | FR-THS48500A-3U FR-THS51 500A-3U | FR-THS48600A-3U FR-THS51600A-3U | FR-THS48700A-3U FR-THS51 700A-3U |
Nominal voltage | 48V/51.2V | ||||
Designed capacity | 300Ah | 400Ah | 500Ah | 600Ah | 700Ah |
Storage capacity | 15KWH | 20KWH | 25KWH | 30KWH | 35KWH |
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 | 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 | 550*480*1 645 |
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 Low 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.