Product Description
Our High Voltage Energy Storage ZHDLi Smart BMS is engineered for excellence in industrial and commercial energy storage solutions. The system shines with cutting-edge high voltage capabilities, offering a superior energy management experience tailored for those seeking reliability and performance.
3+1 level BMS architectureExperience the power of integrated flexible networking with our system, designed for both single and multiple cluster configurations. Monitor critical parameters such as total voltage, current, and insulation resistance seamlessly, thanks to our advanced real-time monitoring capabilities. Enjoy features like intelligent balancing, fault diagnosis, and multi-level alarms that ensure safety and efficiency. With sophisticated SOX computing, mass data handling, AI-driven early warning systems, and powerful battery performance analytics, this system is a beacon of technological innovation in energy management.
Designed to meet the rigorous demands of a DC 1500V system, our platform supports smart remote operations and maintenance, significantly enhancing battery life extension, system stability, and security. Expect reduced operational costs and maintenance overheads, ensuring a cost-effective solution.
| 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
* Our system features a premium 32-bit MCU coupled with a high-performance vehicle-level AFE, ensuring unmatched efficiency and precision.
* With a 3+1 level architecture and modular design, it elevates protection levels while allowing versatile configurations for multiple clusters.
* Our meticulously crafted control strategy supports insulation and adhesion detection, guaranteeing safe and stable operations.
* Boasting an abundance of communication interfaces, this solution is highly scalable and supports 4G, CAN, RS485, and Ethernet communication.
* Harness the power of our precise SOC and learning algorithms that automatically refine SOC readings, enhancing user satisfaction.
* Empower your operations with cloud-based BMS management, offering visual big data analytics and comprehensive lifecycle data recording for lithium batteries.
* Embrace cutting-edge convenience with OTA updates, remote operations, AI fault alerts, and SMS notifications, ensuring streamlined monitoring and maintenance.
* Enjoy effortless usability with our slave control's automatic addressing feature.
* Benefit from expansive data storage capabilities, millisecond response times, and unparalleled reliability.
* Our solution supports up to 1500V high-voltage systems and a wide range of flexible BMU control options. Compatible with air-cooled 16S and liquid-cooled 48S/52S/64S battery packs, it supports configurations up to 66S single pack, ensuring adaptability to diverse needs.
* Perfectly suited for industrial and commercial energy storage, it excels in large-scale wind power applications. Enhance peak shaving, regulation, and frequency stabilization while optimizing new energy consumption and smoothing intermittent energy flows.
Application scenarios
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 devoted to the cutting-edge research, development, production, and sales of lithium battery management systems (BMS). As a nationally recognized 'Little Giant' enterprise, we excel in precise and innovative technologies, tirelessly working to provide our global clientele with the safest, most intelligent, and incredibly efficient lithium battery management solutions available.
Boasting an exceptionally strong R&D team, with 40% of our workforce comprised of dedicated research professionals, we've proudly secured over 50 national patents. We stand among the foremost in China to have accomplished digital and platform-based management for lithium battery safety. Our esteemed registered trademark, 'Smart Li Dog,' incorporates a revolutionary cloud platform that has adeptly managed millions of battery packs, delivering thorough battery health monitoring and state-of-the-art intelligent management services.
Our flagship product, the BMS protection board, is versatile and supports customized development, proving indispensable in a wide array of applications such as low-speed e-bikes, electric motorcycles, electric tricycles, forklifts, drones, power tools, and uniquely purposed batteries. Beyond this, we provide expert energy storage battery management solutions tailored for home energy storage, portable power stations, UPS systems, and diverse industrial and commercial energy storage scenarios, fostering unparalleled energy efficiency and championing sustainable development.
As we look to the future, our promise remains steadfast: to continually champion innovation and deliver increasingly safe and intelligent lithium battery management products and services to our valued customers, propelling 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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