Product Description
Explore advanced solutions tailored for high-voltage energy storage, perfect for industrial and commercial applications, delivering reliable and efficient energy management.
Experience unparalleled innovation with our 3+1 level BMS architecture, setting new standards in energy storage management.With integrated flexible networking, our system supports both single and multiple cluster battery configurations. It provides comprehensive real-time monitoring of system parameters like total voltage and current, insulation resistance, and relay bonding. Benefit from advanced features such as intelligent balancing, sophisticated fault diagnosis, and multi-level alarms. Coupled with precise SOX calculations, it facilitates mass data collection, AI-driven security alerts, and comprehensive battery performance analysis. Leverage complex logic processing, local data storage, and cutting-edge edge computing applications for unmatched operational efficiency.
Designed to meet a DC 1500V specification, our system supports smart remote operation and maintenance, significantly extending battery life. It enhances system stability and security while effectively reducing operational and maintenance expenses.
| BMU |
| Operation Voltage |
DC12V-36V |
| Operation Current |
≤ 35mA(12V)/≤ 20mA(24V) |
| CAN |
1 |
| Voltage acquisition strings |
16S~22S , 23S~44S , 45S~66S |
| Temperature sensors |
14~54 |
| Single detecting |
0~5000mV |
| Voltage acquisition accuracy |
±4mV |
| Temperature acquisition accuracy |
±1ºC |
| Balance |
Supports Passive Balance |
| Balance channel |
Supports odd or even number balancing |
| Balance Voltage |
100mA |
| Analog input detection |
2 |
| Software upgrade |
Support CAN bus upgrade |
| Withstand voltage |
AC 3100V |
| Size |
170*100*31.2mm;360*120*31.2mm |
| Product parameters |
BCU |
BAU |
| Operation Voltage |
DC12V-36V |
DC12V~36V |
| Operation Current |
≤ 70mA(24V) |
≤ 70mA(24V) |
| CAN |
3 |
3 |
| RS485 |
2 |
5 |
| RS232 |
1 |
1 |
| Ethernet |
1 |
3 |
| Contactor |
6 low-side control 2 high-side control |
3 high-side control/5 low-side control |
| Address line |
3 |
3 |
| Insulation Detection |
support input |
Support |
| Emergency Stop Detection |
Support |
Support |
| High voltage interlock |
support input/output interlock |
Support |
| Software upgrade |
Support CAN bus upgrade |
Support CAN bus upgrade |
| Size |
245*115*29.7mm |
245*106.5*29.7mm |
| HV Box |
| Model No. |
ZHDL-PDU01 |
ZHDL-PDU02 |
| Rated Voltage |
DC1000V |
DC1500V |
| Rated Current |
150A,250A |
300A,400A |
| AC Input |
AC220V |
| Communication Interface |
RS485/CAN |
| Exterior Color |
Black/Gray7035 |
| Control Voltage |
DC24V |
| BAT |
DC:250V~1500V |
| Operation Temp |
-40ºC~85ºC |
| IP level |
IP43(Not Waterproof) |
| Withstand voltage |
GB/T 134131-2023 |
| Installation Size |
400*220*530mm |
| HMI-Display |
| Item |
Parameter |
Description |
| Model No. |
DMG-A5WTC |
DGUS-II Intelligent System |
| Dimension |
7.0" |
7.0 inch |
| Type |
Capacitive touch screen |
Capacitive touch screen |
| Resolution |
1024*600 |
Industrial grade IPS screen, 16.7M color |
| Luminance |
250nit |
LED backlight, 100 level adjustment |
| Communication Interface |
RS232/UART |
Baud rate 115200bps |
| Display range |
155*87.5mm |
Wide viewing Angle 85 degrees |
| Supply Voltage |
DC12V |
Range 7-36V, |
| Operation Current |
≤1A |
Max 300mA,backlight off 150mA |
| IP level |
IP65 |
Screen front IP65 |
| Withstand voltage |
GB/T 17626.4 B |
Air 8K, Contact 6K |
| Installation Size |
210*150mm |
backside 196*136mm |
Product Advantages: Leading the industry with cutting-edge technology and unmatched efficiency.
* Employs a premier 32-bit MCU and high-performance vehicle-level AFE, ensuring exceptional efficiency and precision.
* The modular 3+1 level architecture enhances multi-tier protection and allows flexible cluster configurations, setting new benchmarks in system safety.
* Enjoy precise control strategies with built-in insulation and adhesion detection, guaranteeing safe and stable system operations.
* Features versatile communication interfaces with robust scalability, supporting 4G/CAN/RS485/Ethernet communications for seamless integration.
* Integrates an accurate SOC learning algorithm for automatic SOC correction, enhancing user experience and operational accuracy.
* Supports cloud-based BMS management, offering visual big data analytics and statistics, tracking lithium battery performance throughout its lifecycle.
* Includes OTA capabilities for remote operation, maintenance, online diagnostics, AI-driven fault warnings, and convenient SMS notifications.
* Slave control systems support automatic addressing, simplifying use and configuration.
* Provides extensive data storage with millisecond response times, ensuring safety and reliability across applications.
* Supports high-voltage systems up to 1500V with flexible slave control solutions, accommodating diverse battery pack configurations from 16S to 64S.
* Perfect for industrial, commercial, and large-scale wind power energy storage. It facilitates peak filling, regulation, and smoothes intermittent energy usage, enhancing new energy consumption efficiency.
Application Scenarios: Unlock the potential of your energy systems with our versatile solutions, designed for a diverse range of scenarios and applications.
Main Products
Company Profile
Shenzhen Intelligent Lithium Battery Electronics Co., Ltd. Established in 2011, Shenzhen Intelligent Lithium Battery Electronics Co., Ltd. is a pioneering high-tech enterprise specializing in the cutting-edge research, development, production, and global sales of advanced lithium battery management systems (BMS). Celebrated as a national-level "Little Giant" for our specialization in refined and innovative technologies, we are unwaveringly dedicated to offering global clients unparalleled safe, intelligent, and efficient lithium battery management solutions.
Empowered by a robust R&D team, with 40% comprised of dedicated research professionals, we proudly hold over 50 national patents. We were trailblazers in China, pioneering digital and platform-based lithium battery safety management. Our renowned trademark, "Smart Li Dog," boasts a sophisticated cloud platform, adeptly managing millions of battery packs and providing comprehensive battery health monitoring along with intelligent management services.
Our flagship offering, the BMS protection board, is renowned for its customizable development, finding extensive application across a spectrum of devices including low-speed e-bikes, electric motorcycles, electric tricycles, forklifts, drones, power tools, and specialized batteries. Moreover, we excel in delivering expert energy storage battery management solutions, catering to home energy storage, portable power stations, UPS systems, and industrial and commercial energy storage needs, thereby championing efficient energy use and fostering sustainable development.
As we look to the future, our commitment to driving innovation remains steadfast. We promise to continue delivering cutting-edge, safer, and smarter lithium battery management products and services to our valued customers, all while propelling forward the advancement and evolution of green energy technologies.
Certifications
Our Partners
Exhibitions
Packaging & Shipping
FAQ
Q1:How do I choose the right BMS board?
A1: It depends on your cell & battery pack parameters and your application Scenarios.Please contact the sales or technical support before buying.
Q2: What is your factory production capability?
A2: Our factory can make 50000pcs per month and it can be increased to 100000pcs in 3 months according to the order quantity.
Q3: What is your delivery time?
A: For our standard products, we can deliver in 7-15 days. For OEM and ODM or huge quantity orders, please check with our sales.
Q4: Do you provide OEM/ODM service?
A4: Yes, we have strong R&D team and equipment. OEM/OEM are warmly welcomed.
Q5: What is your shipping terms?
A5: By air, Express (DHL, FEDEX, UPS...) or by sea. It is up to your needs.
Q6: What is your payment terms?
A6: We prefer T/T, L/C is acceptable, please contact with our sales for more information.
Q7: What is your packing details?
A7: Packed by bubble mailers in carton boxes.
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