ECOLITE Smart Battery Management System 600A Cusomized For 5-6Ah
Starter Batteries
Unleash the full potential of your automotive battery system with
our cutting-edge 4-String Automotive Start-Stop Battery BMS,
engineered for seamless integration and unparalleled control
through Bluetooth, CAN, and RS485 communication technologies.
As search trends highlight growing interest in "car battery BMS
with Bluetooth connectivity," "CAN bus battery management system,"
and "RS485 vehicle battery monitoring," our solution combines these
high-demand features into a single, robust platform.
Tri-Protocol Communication: Flexibility for Every Scenario
1. Bluetooth 5.0: Instant Wireless Access
Experience effortless local connectivity with Bluetooth 5.0,
enabling quick pairing with smartphones, tablets, or laptops for
on-the-go system management. Our intuitive mobile app—optimized for
keywords like "Bluetooth car battery monitor"—provides real-time
data visualization, including cell voltage, temperature, state of
charge (SoC), and state of health (SoH). Perform firmware updates,
configure safety thresholds, and receive instant alerts for
critical issues, all without physical wiring. Ideal for technicians
and DIY enthusiasts, Bluetooth connectivity transforms routine
maintenance into a streamlined, wireless experience.
2. CAN Bus 2.0B: High-Speed In-Vehicle Integration
Seamlessly integrate with your vehicle's central network using the
CAN Bus 2.0B protocol, a staple in "CAN bus automotive BMS"
searches. Our BMS communicates at speeds up to 1 Mbps, ensuring
ultra-reliable data exchange with ECUs, chargers, and other
in-vehicle systems. This high-speed link enables proactive battery
management, such as adjusting charge/discharge rates based on
engine load or regenerative braking signals. By adhering to
automotive-grade CAN standards, we eliminate latency and
interference, delivering consistent performance in even the most
demanding environments.
3. RS485: Robust Long-Range Communication
For extended installations or multi-battery setups, the RS485
interface offers reliable, noise-resistant communication over
distances up to 1,200 meters. Perfect for heavy-duty vehicles,
marine applications, or custom builds searching for "RS485 battery
management solutions," this interface supports multi-drop networks,
allowing centralized control of multiple BMS units. Combined with
Modbus RTU protocol, it ensures precise data transmission for
complex systems, where every cell's performance must be monitored
with accuracy.
FEATURES
YKNQD4SC1V100 has basic acquisition functions such as 4-channel
cell temperature acquisition,and 1-channel current acquisition.It
also has control functions such as 1-channel relay drive and
1-channel mos drive.Equipped with battery
overcharge,overdischarge,overcurrent,over temperature,under
temperature,and short circuit protection functions.Equipped with
Bluetooth,CAN,485 communication function.
| Technical Parameters |
| Basic parameters |
| Cell specifications | 4 series of lithium iron phosphate cells |
| Interface type | Charge and discharge are both at the same port |
| Charging Voltage | 14.6V |
| Voltage range Continuous | 8~17V |
| Charging current Continuous | According to the relay |
| Discharge current | According to the relay |
| Consumption of running | ≤3W |
| Consumption of sleep | ≤0.15W |
| Operating temperature | -30℃~75℃ |
| Size(L*W*H) | 130mm*90mm*25mm |
| Configuration | Parameter |
| Cell Type | LFP |
| Rated voltage of battery | 12.8V |
| The number of temperatures collected by BMS | 4 |
| Temperature sensor type | NTC |
| CAN communication interface | Yes |
| Switch button | Yes |
| Bluetooth | Yes |
| RS485 | Yes |
| The number of voltages collected by BMS | 4 |
| Relay drive circuit | 2 |
| CAN baud rate | 250/500Kbps |
| Current sensor | 0.1mΩsplitter |
FUNCTIONAL FEATURES
- Supports 4 series of lithium iron phosphate battery packs.
- Integrate hardware protection functions,such as overvoltage,low
voltage,overcurrent,high temperature,low temperature,short circuit
protection,etc;
- Intelligent balancing function:It can set the starting voltage and
starting difference for balancing,and can choose between charging
balancing or static balancing;
- Supports 4-channel battery cell temperature detection and 1-channel
current detection.
- Supports communication such as Bluetooth, RS485, CAN, etc;
- Support 4~channel relay drive.
- Support button switches.
- Low power consumption: When the BMS is in a stationary state, it
can enter a sleep state to reduce power consumption.
