High Voltage BMS Battery Management System 240S768V 400A bms Lithium BMS for Solar ESS UPS High Voltage Lithium Battery
Product Description:
The Battery Management System (BMS) is specifically designed to serve as a backup battery system across various applications, ranging from small-scale consumer electronics to large-scale industrial applications. Its primary function is to effectively manage and safeguard Lithium-Ion (LFP), NMC, and LTO batteries, providing a dependable and secure solution. The BMS incorporates a user-friendly communication port with BMU, ensuring seamless connectivity. With an IP20 rating, it offers a high level of protection and is capable of recording up to 5000 events, enabling comprehensive event tracking. Furthermore, its operational capabilities span a wide temperature range of -20℃ to 60℃, rendering it suitable for deployment in diverse environments. The BMS also encompasses an array of advanced features, including temperature monitoring and balancing, aimed at optimizing battery performance and prolonging their lifespan. With its advanced functionalities and robust protective measures, the BMS stands as the ideal choice for all battery management requirements.





Applications:
Energy storage systems for photovoltaic (PV) power plants
Off-grid energy storage solutions for remote islands
Integration of optical storage charging technology
Storage solutions utilizing lithium-ion batteries
Energy storage applications for UPS power backup and 220V/110V DC power supplies in rail transit
Implementation of energy storage systems (ESS), including solar energy storage systems.

Customization:
The GCE RBMS07-S20-400A768V is an advanced High Voltage Battery Management System (BMS) specifically designed to effectively manage LiFePO4 batteries. It employs a Master-Slave configuration for seamless communication and is equipped with an RS485/CAN port for efficient communication with SBMS. With a current range of 400A/500A and a voltage range spanning from 92V to 1500V, it offers comprehensive coverage. The BMS is rated IP20 for protection against external elements. It holds certifications such as CE, RoHS, SGS, and MSDS, ensuring compliance with industry standards. Operating within an ambient humidity range of 5% to 75% RH, it guarantees optimal performance.
Features:
- High voltage BMS for LiFePO4
- Master-Slave configuration
- RS485/CAN port for communication with SBMS
- The current range is 400A/500A
- The voltage range is 0V-1500V
- The protection level is IP20
- Operates at an ambient humidity of 5%~75%RH
- CE/RoHS/SGS/MSDS certified
Certification:
|
Basic parameters | Max current | 400A / 500A (Optional) |
Rated voltage | 350V / 700V / 1000V (Optional) |
Power consumption | ≤15W |
Current sampling accuracy | 1%FSR |
Insulation withstand voltage | 2800VDC <1mA 1min |
Protection level | IP20 |
Dimension(W*H*D) | 485 * 220 * 550(mm) |
Net weight | ~32Kg |
Communication port | Communication port with BMU | CAN |
Communication port with UPS | RS485/CAN |
Communication port with SBMS | RS485/CAN |
Communicate with PC software | Ethernet |
Basic functions | Battery charge and discharge management | Support |
Battery temperature management | Support |
IAP upgrade | Support |
System protection parameter setting | Support |
Short circuit protection | Support(6KA 20ms) |
Precharge function | Support |
Parallel loop current control | Support |
Event record | Support 5000 records |
Middle line system | Support(Optional) |
Dual power supply | Support(Battery + municipal power supply, municipal power in priority) |
Optional functions | Monitor insulation | Optional |
HMI display | 3.5", 7" display(optional)(external) |
Standalone or parallel | Set-up completed before leaving the factory |
Dry contact | 2 dry contact outputs (optional) |
Others | Color | RAL9005 black sand grain |
Installation method | Suitable for standard 19-inch cabinet installation |
Inlet and outlet line method | Front side in and front side out. |
Operating ambient temperature | -20℃~60℃ |
Operating ambient humidity | 5%~75%RH |
Compliance with national standards | GB/T 16935.1 GB/T 17626.2 GB/T 17626.5 |
Safety compliance certification | CE |
Support and Services:
We offer comprehensive support and service for our Battery Management System to optimize battery performance and maximize its lifespan. Our range of technical support and services ensures the smooth and safe operation of your Battery Management System.
Technical Assistance
Our dedicated team is available to address any inquiries you may have regarding the Battery Management System. We provide round-the-clock online support and phone assistance during regular business hours. Additionally, we offer troubleshooting guidance and software updates to ensure your system remains up to date.
Maintenance and Repairs
To maintain the proper functioning and efficiency of your Battery Management System, we offer regular maintenance services. In the event of a malfunction or breakdown, our repair services are readily available to swiftly restore your system's functionality. Our skilled technicians can provide on-site repairs to ensure optimal system performance.
Warranty Coverage
All our Battery Management Systems come with a one-year warranty. This warranty encompasses both parts and labor, covering any material or workmanship defects. If your system encounters operational issues within the warranty period, we will repair or replace it at no additional cost to you.
Packing and Shipping:
To ensure the secure transportation of the Battery Management System, we take utmost care in its packaging and shipping. The system will be carefully packed in a sturdy cardboard box and further safeguarded with foam padding for enhanced protection during transit. We rely on trusted courier or postal services to handle the shipment, and we will provide you with detailed tracking information for real-time monitoring of the delivery status.
FAQ:
Q1: What is the brand name of the Battery Management System?
A: The Battery Management System is branded as GCE.
Q2: What is the model number of the Battery Management System?
A: The model number of the Battery Management System is RBMS07-S20-400A768V.
Q3: Where is the Battery Management System manufactured?
A: The Battery Management System is proudly manufactured in Hunan, China.
Q4: What certifications does the Battery Management System hold?
A: The Battery Management System is certified with CE, RoHS, SGS, and MSDS.
Q5: What is the minimum quantity required to place an order for the Battery Management System?
A: The minimum order quantity for the Battery Management System is one set.
COMPANY INFORMATION:
Hunan GCE Technology Co., Ltd. is an innovative company specializing in the research and development of Battery Management Systems (BMS) and complementary equipment for lithium batteries. Our company is dedicated to incorporating cutting-edge international technology into the production of intelligent lithium battery management systems, resulting in enhanced efficiency and extended lifespan of lithium batteries. Our advanced BMS control strategy provides a reliable solution, surpassing the challenges and instability faced by most competitors.
Our range of BMS products includes 4S to 24S low voltage software BMS, which offers versatile applications, diverse product interfaces, strong scalability, and compatibility for secondary development. For requirements spanning 30S to 75S, our BMS features a master-slave integrated design and relay solution, catering to multiple series-connected small-capacity battery configurations and significantly reducing user costs. Additionally, our 60S to 270S BMS adopts a master-slave three-level architecture, meeting the series and parallel demands of high-capacity single lithium batteries up to 1000V.
Leveraging our expertise in core BMS technology, we have expanded our product portfolio to include various lithium battery peripherals, catering to the market's demand for high-quality solutions.