Heyi Energy Co,.ltd
| Payment Terms | T/T,Western Union,MoneyGram |
| Supply Ability | 1 GWH |
| Delivery Time | 10 working days |
| Packaging Details | wooden case |
| Name | High Voltage Lithium Battery |
| Rated voltage range | 307V |
| Energy | 30Kwh |
| Bms | Built-in BMS Protection |
| Case Material | Metal |
| Rechargeable | Yes |
| Battery Cell | LifePO4 |
| Application | Customize by use |
| Brand Name | HEYI |
| Model Number | 307V |
| Certification | UN38.3 , MSDS , IS9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T,Western Union,MoneyGram | Supply Ability | 1 GWH |
| Delivery Time | 10 working days | Packaging Details | wooden case |
| Name | High Voltage Lithium Battery | Rated voltage range | 307V |
| Energy | 30Kwh | Bms | Built-in BMS Protection |
| Case Material | Metal | Rechargeable | Yes |
| Battery Cell | LifePO4 | Application | Customize by use |
| Brand Name | HEYI | Model Number | 307V |
| Certification | UN38.3 , MSDS , IS9001 | Place of Origin | CHINA |
| High Light | 307V High Voltage Lithium Battery ，Bess High Voltage Lithium Battery ，307V high voltage lifepo4 battery | ||
Battery Energy Storage Systems Bess High Voltage 307V High Voltage Modular Energy Storage
Our 30kWh 307.2V LiFePO₄ battery system is engineered for high-efficiency power storage in residential and industrial settings. Featuring a modular format with stacking capability, integrated inverter, and intelligent BMS, this solution ensures operational safety, expandability, and seamless integration with new or existing energy setups..
High-Efficiency Residential Battery Module
Our lithium battery system delivers up to 15kW inverter power with integrated LiFePO₄ technology, tailored for home energy storage.
Fast Installation, Stack Design
Modular format and base wheels simplify installation and relocation.
Multi-Protocol Support
CAN, RS232, RS485 protocols ensure wide inverter compatibility and efficient system communication.
Flexible System Integration
Compatible with various setups, including backup, solar hybrid, and off-grid systems.
High-Endurance Power
Rated for up to 8000 cycles, this system ensures long-term value with a 10-year coverage.
Adaptable to Your Needs
Customizable energy capacity from 5kWh to 35kWh to meet your household’s energy evolution.
Empower your energy future with a modular system built for reliability and simplicity.
Specifications :
| Battery Specifications | |
| Battery Ptype | LiFePO4 |
| Rated voltage range | 153.6~358.4V |
| Rated capacity range | 15kwh ~35kwh |
| Max Charge/Discharge Current | 50A/100A |
| System Performance | |
| Operating Temperature | -15°C~55°C |
| Working Altitude | 0-2000m |
| Waterproof Level | IP20 |
| BMS Communication | CAN |
| Electricity CommunicationPort | RS485 |
| Cooling Method | Cooling Fans |
| Output Waveform | Pure Sine Wave |
| Switching time | 10ms |
| Max efficiency | 98.20% |
| European efficiency | 97.50% |
| MPPT efficiency | 99.5% |
| Noise Level | <35dB |
| Warranty | 5 years |
| Inverter Specifications | |
| Phase selection | Single-phase/Three-phase |
| Inverter options | 8/10/12/15 KW |
| Inverter voltage range | 125~600VA |
| Grid voltage range | 360~440V |
| PV input power | 4KW |
| Max.PV charge current | 80A |
| AC charge current | 60A |
| Rated output power | 10KW |
| Max DC Input Voltage | 1000V |
| MPPT Work Voltage Range | 125~850V |
| Start Voltage | 125V |
| Rated output voltage | 400V,3W+N+PE |
| Rated frequency(Hz) | 50Hz/60Hz |
| Mechanical Specifications | |
| Inverter dimensions | 600*400*850mm |
| Inverter weight | 75.6KG |
| Battery module dimensions | 600*400*200mm |
| Battery module weight | 46.9KG |
| Base dimensions | 600*400*55mm |
| Base weight | 10.8KG |
Company Details
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
100000000-1000000000
Employee Number:
500~1000
Ecer Certification：
Verified Supplier
Founded in 2014, Hunan Heyi Energy Technology Co., Ltd. (HY ENERGY) is a leading high-tech enterprise focused on the research, development, and manufacturing of advanced lithium battery technologies. We specialize in LiFePO4 and NMC battery solutions, providing safe, efficient, and eco-friendly ener... Founded in 2014, Hunan Heyi Energy Technology Co., Ltd. (HY ENERGY) is a leading high-tech enterprise focused on the research, development, and manufacturing of advanced lithium battery technologies. We specialize in LiFePO4 and NMC battery solutions, providing safe, efficient, and eco-friendly ener...
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