Zhdli Intelligent Battery Management System for Versatile 3s-24s Use
| Customization: | Available |
|---|---|
| Application Scenarios: | E Bike,Outdoor Ess, E Motor,etc. |
| Low-Voltage Switch: | Support |
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Basic Info.
- Model NO.
- BMS403L
- Balance Current
- 50-100mA
- Sleep Mode
- 50-100ua
- Transport Package
- Carton Packaging
- Specification
- Customized
- Trademark
- OEM
- Origin
- China
Product Description
| Product Model | BMS403L | ZLG810H | ZLG805EH | ZLG2F03L | ZLG1F03L |
| Cell Series Supported | 8-16S | 17-20S | 17-24S | 8-16S | 5-16S |
| Product Size | 120*70*15mm | 136*80*16mm | 136*80*16mm | 200*100*16mm | 136*80*16mm |
| Discharge Current | 45A | 80A | 80A | 200A | 80A |
| Temperature Protection | 4 | 6 | 4 | 4 | |
| Communication | solation RS485 single wire |
solation RS485/CAN single wire |
solation RS485/CAN |
Isolation RS485,CAN | Isolation RS485/sigle wire |
| Charge/Discharge Port | Seperate | Same port, rechargeable heating, current 1-2A |
Same port | Same port,Charging Heating current 2-15A | Same Port |
| Balance Current | 50-100MA | 50-100MA | 50-100MA | 50-100MA | 50-100MA |
| Sleep Mode | 50-100uA | 50-100uA | 50-100uA | 50-100uA | 50-100uA |
| Secondary Protection | √ | √ | √ | √ | √ |
| Product Model | BMS4F01H | BMS5F01H | BMS2F01L | BMS2F02L | ZLG804L |
| Cell Series Supported | 13-24S | 4-20S | 4S | 3-5S | 3-5S |
| Product Size | 200-85*17mm | 176*80*16mm | 129*170.5*16mm | 92*180*16mm | 110*80*18mm |
| Discharge Current | 200A | 120A | 250A | 250A | 80A |
| Temperature Protection | 6 | 4 | 5 | 3 | 3 |
| Communication | RS485,CAN, BT |
RS485,CAN,BT | Bluetooth UART/RS485 |
Bluetooth, UART/RS485 |
RS485*2,RS232 |
| Charge/Discharge Port | Same Port | Seperate Port | Same port, rechargeable heating, current 2-10A |
Same port, rechargeable heating, current 2-5A |
Same port |
| Balance Current | 50-100MA | 50-100MA | 50-100MA | 50-100MA | 50-100MA |
| Sleep Mode | 50-100uA | 50-100uA | 50-100uA | 50-100uA | 50-100uA |
| Secondary Protection | √ | √ | √ | √ |
Product Advantages
* Enjoy seamless integration with standard tower power replacements and mainstream cabinet control protocols;
* Equipped with 4G communication capabilities, enabling real-time battery data detection and remote software upgrades;
* Boasts comprehensive software protection functions including over-voltage, over-current, over-discharge, over-temperature, and anti-reverse safety measures,
ensuring robust short circuit protection.
* Features a state-of-the-art high-precision SOC algorithm for accurate and effective battery status detection.
* Host support for optimum performance.
* Software parameters are fully customizable to meet diverse needs.
Application Scenarios
Shenzhen Intelligent Lithium Battery Electronics Co., Ltd., established in 2011, stands as a beacon of technological innovation in the lithium battery management sector. As a national-level "Little Giant" enterprise, we devote ourselves to delivering cutting-edge, safe, and smart battery management solutions worldwide, enriching the lives of our clientele with refined technology.
With an illustrious R&D team comprising 40% elite researchers, we boast over 50 national patents. As trailblazers in China's digital and platform-based battery safety, our esteemed trademark "Smart Li Dog" is anchored by a cloud platform that expertly manages millions of battery packs, providing comprehensive health monitoring and intelligent management services.
Our flagship offering, the BMS protection board, is designed for customization and is extensively deployed in low-speed e-bikes, electric motorcycles, tricycles, forklifts, drones, power tools, and bespoke battery applications. Moreover, we specialize in crafting energy storage battery management solutions for home energy systems, portable power stations, UPS systems, and both industrial and commercial storage needs, fostering sustainable energy use and development.
As we gaze into the future, our commitment to innovation remains steadfast, continually enhancing the safety and intelligence of lithium battery management products and services, thus propelling the evolution of green energy technologies.

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.
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.
A7: Packed by bubble mailers in carton boxes.
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