China
The?40kW High Voltage LiFePO4 Battery System?with a?409.6-volt?configuration epitomizes the zenith of?solar battery?technology. Tailored for extensive residential, commercial, and industrial applications, this system not only provides substantial?battery storage?but also integrates seamlessly with?solar systems, offering a reliable?battery backup?and superior?solar storage?capabilities. Below, we delve into the advanced design, significant benefits, and versatile applications of this?high-performance battery system.
| Rated voltage | 102.4V | 153.6V | 204.8V | 256V | 307.2V | 358.4V | 409.6V |
| Working voltage range | 80-116.8V | 120-175.2V | 160-233.6V | 200-292V | 240-350.4V | 280-408.8V | 320-467.2V |
| Rated capacity | 105AH | ||||||
| Energy | 10.75KWH | 16.13KWH | 21.5KWH | 26.88KWH | 32.26KWH | 37.63KWH | 42.97KWH |
| Rated charge current | 50A | ||||||
| Rated discharge current | 105A | ||||||
| Peak charge current | 200A | ||||||
| Peak discharge current | 200A | ||||||
| Charge temperature | 0-55°C | ||||||
| Discharge temperature | -10-55°C | ||||||
| Optimum temperature | 15-25°C | ||||||
| Cooling method | Natural cooling | ||||||
| Relative humidity | 5%-95% | ||||||
| Altitude | ≤2000M | ||||||
| Cycle Life | ≥6000 times @ 80% DOD, 0.5C/0.5C, 25’C | ||||||
| Communication interfaces | CAN2.0/RS485/Dry | ||||||
| Protection | Over temperature, over current, over voltage, insulation and other multiple protection | ||||||
| Display | LCD | ||||||
| Design lifetime | ≥10 years | ||||||
| Certification | UN38.3/UL1973/IEC62619 | ||||||
| Dimension (L*W*H) | 580x430x400 | 580x430x600 | 580x430x800 | 580x430x1000 | 580x430x1200 | 580x430x1400 | 580x430x1600 |
| Weight | 115KG | 160KG | 205KG | 250KG | 295KG | 350KG | 395KG |
| Module | 51.2V 105AH | ||||||
| Seria/Parallel | 32S1P | 48S1P | 64S1P | 80S1P | 96S1P | 112S1P | 128S1P |
| Module dimension | 580x430x200MM | ||||||
| Module weight | 45KG | ||||||
| Number of modules | 2PCS | 3PCS | 4PCS | 5PCS | 6PCS | 7PCS | 8PCS |
| Battery type | -20°C to 60°C(-4°F to 140°F) | ||||||
40KW HIGH VOLTAGE LIFEPO4 BATTERY SYSTEM
The?40kW High Voltage LiFePO4 Battery System?is engineered to meet the needs of modern energy consumers, providing robust, efficient, and sustainable energy solutions. Incorporating advanced?high-voltage battery technology, this system is ideal for augmenting?solar systems?by ensuring enhanced capacity and reliability.
1. High Energy Capacity
With a total energy capacity of 40kWh, this battery is designed to provide substantial energy storage, making it suitable for both residential and commercial applications. This high capacity ensures that users can rely on the battery for extended periods without needing frequent recharges.
2. High Voltage Output
The high voltage output of this battery makes it ideal for applications that require substantial power delivery. High voltage systems are more efficient and can transmit power over longer distances with less loss, which is particularly beneficial in renewable energy storage and electric vehicle (EV) applications.
3. Long Cycle Life
The 40kWh high voltage LiFePO4 battery boasts a cycle life of over 2000 cycles. This longevity ensures that the battery will provide reliable service for many years, reducing the total cost of ownership.
4. Superior Safety Features
LiFePO4 batteries are renowned for their safety. The 40kWh variant includes advanced safety features such as overcharge protection, thermal management systems, and robust cell construction to prevent thermal runaway and ensure safe operation.
5. High Discharge Rate
The battery can handle high discharge rates, which means it can deliver large amounts of power quickly. This feature is crucial for applications that require sudden bursts of energy, such as in electric vehicles during acceleration.
6. Efficiency
High efficiency is a hallmark of LiFePO4 batteries. The 40kWh high voltage variant minimizes energy loss during charging and discharging, ensuring that most of the stored energy is available for use.
Detailed Functionality and Performance
Technological Advancements：
1. Battery Management Systems (BMS)
A critical component of modern lithium-ion batteries is the Battery Management System (BMS). The 40kWh high voltage LiFePO4 battery incorporates an advanced BMS that monitors and manages the health, charge, and discharge of the battery cells. The BMS ensures balanced charging, prevents overcharging and over-discharging, and manages thermal conditions to extend the battery’s lifespan and enhance safety.
2. Thermal Management
Effective thermal management is essential for maintaining the performance and safety of high-capacity batteries. The 40kWh high voltage LiFePO4 battery employs advanced thermal management techniques to dissipate heat and maintain optimal operating temperatures. This system includes cooling mechanisms and thermal sensors that prevent overheating and ensure consistent performance.
3. Modular Design
The modular design of the 40kWh high voltage LiFePO4 battery allows for scalability and flexibility. Users can connect multiple battery units in series or parallel configurations to increase the overall energy capacity or voltage, tailoring the system to specific application requirements. This modularity also simplifies maintenance and replacement.
4. Integration with Smart Grids
Smart grid technology is transforming the way energy is distributed and managed. The 40kWh high voltage LiFePO4 battery is designed to integrate seamlessly with smart grid systems, enabling dynamic energy management, load balancing, and demand response. This integration enhances grid stability and optimizes energy usage.
Applications and Ideal Use-Cases：
Environmental Impact and Sustainability：
Adopting the?40kW High Voltage Solar Battery Storage System?significantly contributes to environmental conservation by maximizing the use of renewable solar energy. This system helps reduce carbon emissions and promotes a cleaner, more sustainable energy future, aligning with global sustainability goals.
The?40kW High Voltage LiFePO4 Battery System?represents a significant advancement in battery technology, offering substantial power capacity, advanced safety features, and superior efficiency. Whether for residential, commercial, or industrial applications, this system ensures that your energy needs are met with precision and sustainability, marking a significant step forward in the quest for renewable energy solutions.
