LiFePO4 BMS Manufacturer 20S 60V 40A with CAN RS485 Function for Electric Motorcycles
This LiFePO4 BMS supports 17S/20S/24S battery packs, adapts to 48V/64V/72V systems, and offers multiple current options of 40A/80A/100A. With built-in CAN and RS485 communication functions, it enables real-time monitoring and remote management of battery data, and provides comprehensive protection against overcharge, over-discharge, overcurrent, short-circuit, etc., making it especially suitable for high-power electric motorcycle battery systems.
| Parameter | Typical Value |
|---|---|
| Battery Type | LiFePO4 Battery/Lithium-ion |
| Battery Series | 17S/20S/24S |
| Operating Voltage Range | 48V/64V/72V |
| Continuous Current | 40A/80A/100A |
| Charging Method | Same Port |
| Temperature Detection | 4 Channels |
| Balanced Approach | Passive Balancing |
| Self-Discharge | <100uA |
| Operating Current | ≤30mA |
| Communication | RS485，CAN，Bluetooth，4G，Serial port |
| Size | 134.74*66*15.68（mm） |
| Basic Function | Special Handle Software Remote Control OTA Bluetooth Current Integration Power on Wake-up Load Detection |
| Optional Functions | CAN，RS485 |
Seamless support for PC software, Bluetooth, and mobile APP monitoring (optional)
Advanced algorithms deliver precise battery state detection for reliable performance
Comprehensive safeguards against over-voltage, over-current, over-discharge, over-temperature, under-voltage, under-temperature, and short circuits
Fully configurable software parameters tailored to your application needs
Optional GPS integration and display screen support for smarter management
Optimized for NCM, LiFePO4, sodium-ion, and other advanced chemistries
BMS Customization Processes
Requirement Communication
（1）Customer Request: Battery specifications, application, communication protocol, functional needs.
（2）Manufacturer Evaluation: Identify whether the demand fits a standard BMS model or requires custom development.
（3）Quotation & Proposal: Provide datasheet, technical solution, lead time, and quotation.
Design & Sample Development
Standard BMS: Recommend existing models, prepare samples for customer testing.
Custom BMS:
（1）Circuit Design.
（2）Firmware Development.
（3）Structure/ID Design
Sample Testing: Deliver prototypes for customer evaluation
Pilot Run & Validation
Internal Testing: Functional testing, aging test, and reliability test.
Customer Validation: End-use testing in battery packs/vehicles/equipment.
Iteration: Adjust design based on customer feedback.
Mass Production & Quality Control
Material Preparation: Key components.
Production Process: SMT → DIP → Soldering → Assembly → Testing.
QC Process: 100% functional test, communication test, aging test.
Certification: CE, UL, UN38.3, or others as required by the customer.
Delivery & After-Sales Support
Delivery Timeline:
Small batches: 2–4 weeks
Large batches: 6–8 weeks (depending on component supply chain)
Packaging & Shipping: ESD-safe packaging, support for air or sea shipping.
After-Sales Service:
Technical documentation and software tools
Firmware upgrades
Warranty (typically 12–24 months)
Kevin-Business Owner
Kurui BMS's real-time monitoring and smart protection features drastically reduced my electric motorcycle's operating costs and made maintenance much more efficient!
Maria-Delivery Rider
Kurui's battery balancing technology makes my electric motorcycle perform flawlessly on long-distance rides—both performance and efficiency are astonishing!
Jack-Engineer
Kurui's smart BMS technology optimizes battery performance, saving substantial energy for my electric motorcycle while ensuring riding safety.
Sarah-Fleet Owner
Since using Kurui's BMS, my motorcycle charges more efficiently. The remote monitoring feature keeps me updated on battery status anytime, offering simple yet practical operation!
Alex-Product Manager
Kurui's Battery Management System (BMS) has revolutionized my electric motorcycle experience, significantly boosting range and battery life—truly reliable!
MESSAGE
Ready to Power Your Energy Solutions? Let’s Build Together.
When you work with KURUI Battery Management Systems Factory, you gain:
Comprehensive Capabilities: A true one-stop-shop for your BMS needs – from LiFePO4 battery packs for e-bikes, scooters, and golf carts to high-capacity BMS for forklifts and energy storage systems.
A Transparent Process: Clarity and control at every stage – from technical consultation, R&D, prototyping to mass production and global delivery.
A Commitment to Quality & the Future: A partner dedicated to safety, reliability, and sustainability in every BMS we make. We help you comply with international standards and build a stronger product reputation.
