Efficient Battery Management System for Electric Bikes & Motors

Customization: Available
Application Scenarios: E Bike,Outdoor Ess, E Motor,etc.
Low-Voltage Switch: Support

Product Description

📊Basic Information
Model NO.
BMS403L
Balance Current
50-100mA
Sleep Mode
50-100ua
Transport Package
Carton Packaging
Specification
Customized
Trademark
OEM
Origin
China
⚙️Product Specifications
Product Model BMS403L ZLG810H ZLG805EH ZLG2F03L ZLG1F03L
Cell Series Supported8-16S17-20S17-24S8-16S5-16S
Product Size120*70*15mm136*80*16mm136*80*16mm200*100*16mm136*80*16mm
Discharge Current45A80A80A200A80A
Temperature Protection4-644
CommunicationIsolation RS485 single wireIsolation RS485/CAN single wireIsolation RS485/CANIsolation RS485,CANIsolation RS485/sigle wire
Charge/Discharge PortSeparateSame port, rechargeable heating, current 1-2ASame portSame port, Charging Heating current 2-15ASame Port
Balance Current50-100MA50-100MA50-100MA50-100MA50-100MA
Product Model BMS4F01H BMS5F01H BMS2F01L BMS2F02L ZLG804L
Cell Series Supported13-24S4-20S4S3-5S3-5S
Product Size200-85*17mm176*80*16mm129*170.5*16mm92*180*16mm110*80*18mm
Discharge Current200A120A250A250A80A
Temperature Protection64533
CommunicationRS485,CAN,BTRS485,CAN,BTBluetooth UART/RS485Bluetooth, UART/RS485RS485*2,RS232
Charge/Discharge PortSame PortSeparate PortSame port, heating current 2-10ASame port, heating current 2-5ASame port
BMS Product 1
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BMS Product 3
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Product Advantages
🔹
Embrace standard tower power replacement and compatibility with mainstream cabinet control protocols.
🔹
4G communication feature for real-time background detection and effortless remote software upgrades.
🔹
Full software safeguards: over voltage, over current, over discharge, over temperature, anti-reverse, and short circuit defense.
🔹
Built-in high-precision SOC algorithm for precise battery health status detection.
🔹
Flexible customization of software parameters to suit diverse application needs.
🚲Application Scenarios
Scenario 1
Scenario 2
Scenario 3
Scenario 4
Scenario 5
Scenario 6
🏢Corporate Profile
Since its inception in 2011, we have stood at the forefront as a pioneering high-tech enterprise, specializing in the research, development, production, and sale of cutting-edge lithium battery management systems (BMS). As a distinguished national-level "Little Giant" enterprise, we excel in refined and innovative technologies, delivering highly intelligent, safe, and efficient battery management solutions to clients worldwide.

Our R&D prowess is underscored by a dedicated team, where 40% are research specialists, boasting over 50 national patents. We proudly led the march towards digital and platform-based lithium battery safety management. Our cloud platform expertly manages millions of battery packs, delivering all-encompassing battery health monitoring and intelligent management services.
Office and Factory
Production Line
📜Certifications
Certifications
🤝Our Partners
Global Partners
🌍Exhibitions
Trade Shows
📦Packaging & Shipping
Logistics
Frequently Asked Questions
Q1: How do I choose the right BMS board?
It depends on your cell & battery pack parameters and your specific application scenarios. Please consult our technical support team for a tailored recommendation.
Q2: What is your factory production capability?
Our factory currently produces 50,000 units per month, with the ability to scale up to 100,000 units within three months based on demand.
Q3: What is the standard delivery time?
Standard products are typically delivered within 7-15 days. For custom OEM/ODM orders or large quantities, delivery times will be confirmed during the ordering process.
Q4: Do you provide OEM/ODM services?
Yes, we have a robust R&D team and professional equipment to handle all OEM and ODM requirements efficiently.
Q5: What are your shipping terms?
We offer flexible shipping via air, express (DHL, FEDEX, UPS), or sea, depending on your needs and order size.
Q6: What payment methods are accepted?
We primarily accept T/T (Telegraphic Transfer), and L/C (Letter of Credit) is also an acceptable option. Please contact us for specific details.

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