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High Voltage Energy Storage Lithium Batteries from China Suppliers and Manufacturers | Factory Direct Solutions
Product Overview
High Voltage Energy Storage Lithium Battery is a revolutionary product in the field of high-performance energy storage. It achieves high-voltage DC output by connecting battery cells in series, reducing transmission losses, and its energy conversion efficiency is significantly higher than that of traditional lithium batteries. It uses advanced lithium-ion technology, has a cycle life of over thousands of times, a high capacity retention rate, and has the advantages of high energy density and lightweight, making it suitable for scenarios with limited space.
The battery is equipped with an intelligent battery management system (BMS), which monitors voltage, current, temperature and other parameters in real time, and intelligently controls the charging and discharging process to prevent overcharging, over-discharging and overheating; the high-strength fireproof and explosion-proof shell and reasonable internal structure design further ensure safety in use.
This battery is widely used in renewable energy systems, effectively solving the intermittent problem of solar and wind power generation; in industrial and commercial energy storage, it realizes peak-valley electricity price arbitrage and emergency power supply; at the same time, it provides long battery life and fast charging capabilities for electric vehicles; in the field of home energy storage, it can build microgrids, reduce electricity costs, and improve power supply stability. It is the core force in promoting sustainable energy development.
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Technical Parameters
| Specification | 96V100Ah | 144V100Ah | 192V100Ah | 240V100Ah | 384V280Ah | 512V280Ah |
| Battery pack capacity | 9.6kWh | 14.4kWh | 19.2kWh | 24kWh | 107kWh | 143kWh |
| Standard discharge current | 50A~300A(Customer customize) | |||||
| Max. discharge current | 50A~300A(Customer customize) | |||||
| Working voltage range | 81-108VDC | 121-162VDC | 162-216VDC | 202-270VDC | 324-432VDC | 432-576VDC |
| Standard Voltage | 96V | 144V | 192V | 240V | 384V | 512V |
| Max. charging current | 100A~300A(Customer customize) | |||||
| Max. charging voltage | 81~864V | |||||
| Discharge depth and life | >6000 times (0.5C@25℃) Energy retention rate ≥80% | |||||
| Working humidity | 65±20%RH | |||||
| Operating temperature | -10℃+50℃ | |||||
| Working altitude | ≤2500m | |||||
| Firefighting | Aerosol PACK 12g | |||||
| Cooling method | Natural cooling | |||||
| Installation method | Cabinet/ Rack/ Stacked Mount | |||||
| International Protection | IP20 | |||||
| Warranty | 5~10 Years | |||||
| Communication method | Default: RS485/RS232/CAN(Optional WiFi/4G/ Bluetooth) | |||||
| Certified product | CE ROHS FCC UN38.3 MSDS ISO9001 | |||||
*Customized different brands of cell and different voltage, capacity, dimensions/color , OEM/ODM services
Frequently Asked Questions
What are the main advantages of High Voltage Lithium Batteries compared to low-voltage ones?
High Voltage Energy Storage Lithium Batteries achieve high-voltage DC output by connecting cells in series. This reduces transmission losses, enhances energy conversion efficiency, and allows for smaller cable sizing, making them highly efficient and cost-effective for large-scale energy storage.
How does the Battery Management System (BMS) protect the system?
The integrated intelligent BMS monitors key parameters such as voltage, current, and temperature in real-time. It actively controls the charging and discharging process to prevent hazards like overcharging, over-discharging, over-current, and overheating, ensuring high operational safety.
What is the typical lifespan and warranty of these battery packs?
Our high-voltage batteries offer an exceptional cycle life of over 6,000 times (0.5C at 25℃) with an energy retention rate of ≥80%. We offer a warranty ranging from 5 to 10 years depending on the specific model and usage conditions.
Can these batteries be customized for specific project requirements?
Yes, we provide comprehensive OEM/ODM services. We can customize different cell brands, voltages, capacities, physical dimensions, casing colors, and stack configurations to match your exact technical requirements.
In what scenarios are high-voltage lithium batteries most commonly used?
They are widely applied in renewable energy integration (solar/wind), commercial and industrial energy storage (peak-shaving and arbitrage), electric vehicle charging stations, and residential microgrids to improve power grid stability and lower energy costs.