Product Description
Innovative High Voltage Energy Storage Solutions: Tailored for both industrial and commercial energy storage, the ZHDLi Smart BMS excels in optimizing energy efficiency and sustainability. It is the perfect companion for high-performance energy applications.
Advanced 3+1 Level BMS Architecture: Experience the pinnacle of battery management with the sophisticated 3+1 level BMS architecture. It delivers superior multi-layered protection and seamless operation for your energy storage systems.Revolutionary Networking and Monitoring: Our BMS integrates a flexible networking mode that supports both single cluster and multiple cluster battery parallels. Real-time monitoring capabilities include total voltage, current, insulation resistance, and relay bonding. Coupled with cell safety state monitoring, intelligent balancing, fault diagnosis, and multi-level alarm protection, it employs precise SOX computing for comprehensive data collection and storage. Benefit from AI-driven big data security warnings, performance monitoring, trend analysis, complex logic processing, and edge computing applications for an unparalleled user experience.
Unmatched Design for 1500V Systems: Designed to meet the rigorous demands of DC 1500V systems, our BMS supports remote platform intelligent operations. Enhance battery life, boost system stability and security, while cutting operation and maintenance costs significantly.
| 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: Discover the myriad advantages of the ZHDLi Smart BMS, engineered for excellence and reliability.
* State-of-the-Art Components: Featuring a first-class brand high-speed 32-bit MCU and high-performance vehicle-level AFE, our BMS guarantees exceptional efficiency and precision.
* Modular Flexibility: With a 3+1 level architecture and modular design, enjoy enhanced multi-level protection and the flexibility of configuring multiple clusters to suit your needs.
* Superior Control Strategies: Implementing accurate and effective control strategies, our BMS supports critical functions like insulation detection and adhesion detection, ensuring safe and reliable operations.
* Extensive Communication Interfaces: Benefit from strong scalability with an array of communication options including 4G, CAN, RS485, and Ethernet.
* Advanced Learning Algorithm: Support for accurate SOC and learning algorithms allows automatic SOC correction, elevating the user experience to new heights.
* Comprehensive Cloud Management: Harness the power of cloud-based BMS management for visual big data analysis and statistics, providing complete lifecycle data recording for lithium batteries.
* Remote Operations & Maintenance: Embrace cutting-edge technology with support for OTA updates, remote operation, and maintenance. Features like online diagnosis, AI fault warnings, and SMS reminders ensure you stay informed.
* Effortless Operation: Slave control supports automatic addressing, simplifying usage while maintaining robust functionality.
* Reliable Data Handling: With capabilities for mass data storage and millisecond response times, our BMS is engineered for safety and reliability.
* High Voltage System Support: Designed for versatility, our BMS supports up to 1500V high voltage systems with various flexible slave control BMU solutions. Compatible with air-cooled and liquid-cooled battery packs for seamless integration.
* Efficient Energy Management: Meet the demands of industrial, commercial, and large-scale wind power energy storage applications, with peak filling and regulation capabilities, smoothing intermittent energy for improved new energy consumption.
Application Scenarios: Explore the diverse applications of the ZHDLi Smart BMS, perfectly suited for industrial energy storage, commercial solutions, and large-scale renewable energy projects.
Main Products
Company Profile
Shenzhen Intelligent Lithium Battery Electronics Co., Ltd. Established in 2011, Shenzhen Intelligent Lithium Battery Electronics Co., Ltd. stands at the forefront of the high-tech industry, pioneering in the research, development, production, and sales of cutting-edge lithium battery management systems (BMS). Recognized as a national "Little Giant" enterprise, we leverage refined and innovative technologies to offer our global clientele secure, intelligent, and highly efficient lithium battery management solutions.
Backed by a robust R&D team-where a remarkable 40% are expert research professionals-we proudly hold over 50 national patents. As trailblazers in China, we spearheaded the digital and platform-based management of lithium battery safety. Our distinguished trademark, "Smart Li Dog," is synonymous with excellence, featuring a cloud platform that adeptly manages millions of battery packs, delivering unparalleled battery health monitoring and intelligent management services.
Our flagship product, the BMS protection board, offers tailored development options and is extensively applied across diverse sectors including low-speed e-bikes, electric motorcycles, electric tricycles, forklifts, drones, power tools, and special-purpose batteries. Beyond this, we excel in providing specialized energy storage battery management solutions for home energy storage, portable power stations, UPS systems, as well as industrial and commercial energy storage contexts, championing efficient energy use and fostering sustainable growth.
As we look to the future, our commitment to driving innovation remains unwavering. We strive to deliver lithium battery management products and services that are not just safer, but also smarter, propelling the advancement of green energy technologies and contributing to a sustainable future for our world.
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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