Product Description
Our advanced product is expertly tailored for high voltage energy storage solutions, making it an ideal choice for both industrial and commercial requirements. With its robust design and exceptional performance, it stands as a quintessential solution in the energy storage industry.
Boasting a sophisticated 3+1 level BMS architecture, our system offers unparalleled multifunctionality and comprehensive security, ensuring optimal performance in a wide range of applications.This intelligent system supports an integrated, flexible networking mode to seamlessly adapt to your needs, whether you're utilizing a single cluster independently or parallel processing multiple clusters. Experience real-time monitoring of system total voltage, total current, insulation resistance, and relay bonding, along with cutting-edge features like cell safety state monitoring, intelligent balancing, fault diagnostics, multi-tier alarms, and protection. Coupled with precise SOX calculations, it supports extensive data collection and storage, AI-driven big data security alerts, battery performance monitoring, trend analysis, and sophisticated logic processing. The system also facilitates local data storage and edge computing applications, making it a versatile and powerful solution for any energy storage challenge.
Designed to meet the demanding DC 1500V standards, our system supports remote platform intelligent operation and maintenance, effectively extending battery life, enhancing system stability, and fortifying security. It also significantly reduces operational and maintenance costs, making it a cost-effective choice for any business.
| 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: Unleash the full potential of your energy storage with our ZHDLi Smart BMS, which incorporates the finest technology and innovative features to offer unmatched advantages.
* Equipped with a first-class brand high-speed 32-bit MCU and high-performance vehicle level AFE, this system ensures high efficiency and precision in all operations.
* Embrace the future with our 3+1 level architecture and modular design, providing enhanced multi-level protection and flexible configuration for multiple clusters.
* Benefit from our accurate and effective control strategy, which supports insulation and adhesion detection to guarantee safe and stable operation.
* Our rich communication interfaces offer strong scalability, with support for 4G/CAN/RS485/Ethernet communication, ensuring seamless integration across platforms.
* Enhance your user experience with our support for accurate SOC and learning algorithms, which automatically correct SOC to provide optimal performance.
* Leverage our cloud BMS management background for visual big data analysis, comprehensive statistics, and lifecycle data recording of lithium batteries.
* Stay connected with support for OTA and remote operation and maintenance, including online diagnostics, AI fault warnings, and SMS reminders.
* Our slave control system supports automatic addressing for easy use and seamless operation.
* Enjoy the peace of mind that comes with mass data storage, millisecond response times, and a safe, reliable system.
* Designed for up to 1500V high voltage systems, we offer flexible slave control BMU solutions, compatible with a wide range of battery pack configurations, including air-cooled and liquid-cooled options.
* Achieve unparalleled performance in industrial and commercial energy storage, as well as large-scale wind power energy storage applications. Our system excels in peak filling, regulation, and smoothing intermittent energy, thus improving new energy consumption.
Application Scenarios: The ZHDLi Smart BMS is versatile and adaptable, making it the perfect choice for various applications, ensuring robust, efficient, and reliable energy storage solutions across different sectors.
Main Products
Company Profile
Shenzhen Intelligent Lithium Battery Electronics Co., Ltd., Established in 2011, Shenzhen Intelligent Lithium Battery Electronics Co., Ltd. stands as a beacon of technological advancement and excellence. Acknowledged as a national-level 'Little Giant' enterprise, we specialize in the innovation, research, development, and production of cutting-edge lithium battery management systems (BMS). Our commitment is to deliver unparalleled safety, intelligence, and efficiency in lithium battery management solutions, catering to a global clientele.
Our company prides itself on a formidable R&D team, with 40% being seasoned research professionals, and an impressive portfolio of over 50 national patents. Pioneers in China, we have seamlessly transitioned to digital and platform-based management of lithium battery safety. Our coveted trademark, 'Smart Li Dog,' is an industry leader with its advanced cloud platform, expertly managing millions of battery packs. This platform empowers comprehensive battery health monitoring and delivers state-of-the-art intelligent management services.
We proudly present our flagship BMS protection board, which offers bespoke development options and finds extensive application across various sectors including low-speed e-bikes, electric motorcycles, electric tricycles, forklifts, drones, power tools, and specialized batteries. Further, our sophisticated energy storage battery management solutions cater to home energy storage, portable power stations, UPS systems, and both industrial and commercial energy storage needs, all while championing efficient energy utilization and fostering sustainable development.
As we gaze into the future, our resolve to spearhead innovation remains unwavering. We are dedicated to enriching our offerings with even safer and more intelligent lithium battery management products and services. Our journey continues to be one of advancing the frontier of green energy technologies, contributing to their growth and widespread adoption.
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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