DALY Smart BMS 4S 12.8V 80A LiFePo4 Battery Management System with UART, CAN, RS485 and Bluetooth Communication Support
DALY Smart BMS 4S 12.8V 80A LiFePo4 Battery Management System with UART, CAN, RS485 and Bluetooth Communication Support
The DALY Smart BMS is a comprehensive Battery Management System designed to monitor and protect lithium-based battery packs (LiFePO₄ and others). It features intelligent protection, real-time data communication, and multiple interface ports to ensure battery health, safety, and remote diagnostics. The system integrates UART, CAN, and RS-485 communication along with Bluetooth support for enhanced connectivity. Passive balancing is included to maintain cell voltage uniformity and extend battery life.
Key Features:
- Supports various lithium battery chemistries including LiFePO₄ (configurable series)
- Multiple communication interfaces: UART, Bluetooth, CAN, and RS-485
- Integrated protection against over-voltage, under-voltage, overcurrent, short-circuit, and over-temperature
- Passive balancing to improve performance and prolong battery pack lifespan
- Real-time data monitoring and parameter configuration via app or external controller
- Digital I/O and switch control for custom integration and alerts
- Ideal for solar energy systems, EVs, powerwalls, and industrial battery management
Specifications:
| Specification | Value |
|---|---|
| Model | DALY Smart BMS |
| Supported Battery Type | LiFePO₄ (configurable series) |
| Nominal Voltage | Configurable (e.g., 12.8V for 4S) |
| Charge Voltage | Depends on configuration |
| Charge Current | 40A |
| Continuous Discharge Current | 80A |
| Balance Current | 30 ±5 mA |
| Overcharge Detect Voltage | 3.75 ±0.05V per cell |
| Overcharge Release Voltage | 3.55 ±0.05V per cell |
| Over-discharge Detect Voltage | 2.20 ±0.1V per cell |
| Over-discharge Release Voltage | 2.50 ±0.1V per cell |
| Communication Protocols | Bluetooth, UART, CAN, RS-485 |
| Operating Temperature Range | -20°C to 70°C |
| Dimensions(mm) | 83 x 60 x 10 |
Package Includes:
1 x DALY Smart BMS (Enclosed Module)
1 x Bluetooth Communication Module
1 x Buzzer/Alarm Module
1 x Switch with Connector
4 x Temperature Sensors (NTC-A- & NTC-B)
1 x Main Power Cable (Red & Black)
1 x Communication/Signal Cable (for UART & CAN/RS-485)
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DALY Smart BMS 4S 12.8V 80A LiFePo4 Battery Management System with UART, CAN, RS485 and Bluetooth Communication Support
The DALY Smart BMS is a comprehensive Battery Management System designed to monitor and protect lithium-based battery packs (LiFePO₄ and others). It features intelligent protection, real-time data communication, and multiple interface ports to ensure battery health, safety, and remote diagnostics. The system integrates UART, CAN, and RS-485 communication along with Bluetooth support for enhanced connectivity. Passive balancing is included to maintain cell voltage uniformity and extend battery life.
Key Features:
- Supports various lithium battery chemistries including LiFePO₄ (configurable series)
- Multiple communication interfaces: UART, Bluetooth, CAN, and RS-485
- Integrated protection against over-voltage, under-voltage, overcurrent, short-circuit, and over-temperature
- Passive balancing to improve performance and prolong battery pack lifespan
- Real-time data monitoring and parameter configuration via app or external controller
- Digital I/O and switch control for custom integration and alerts
- Ideal for solar energy systems, EVs, powerwalls, and industrial battery management
Specifications:
| Specification | Value |
|---|---|
| Model | DALY Smart BMS |
| Supported Battery Type | LiFePO₄ (configurable series) |
| Nominal Voltage | Configurable (e.g., 12.8V for 4S) |
| Charge Voltage | Depends on configuration |
| Charge Current | 40A |
| Continuous Discharge Current | 80A |
| Balance Current | 30 ±5 mA |
| Overcharge Detect Voltage | 3.75 ±0.05V per cell |
| Overcharge Release Voltage | 3.55 ±0.05V per cell |
| Over-discharge Detect Voltage | 2.20 ±0.1V per cell |
| Over-discharge Release Voltage | 2.50 ±0.1V per cell |
| Communication Protocols | Bluetooth, UART, CAN, RS-485 |
| Operating Temperature Range | -20°C to 70°C |
| Dimensions(mm) | 83 x 60 x 10 |
Package Includes:
1 x DALY Smart BMS (Enclosed Module)
1 x Bluetooth Communication Module
1 x Buzzer/Alarm Module
1 x Switch with Connector
4 x Temperature Sensors (NTC-A- & NTC-B)
1 x Main Power Cable (Red & Black)
1 x Communication/Signal Cable (for UART & CAN/RS-485)
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The DALY Smart BMS is a comprehensive Battery Management System designed to monitor and protect lithium-based battery packs (LiFePO₄ and others). It features intelligent protection, real-time data communication, and multiple interface ports to ensure battery health, safety, and remote diagnostics. The system integrates UART, CAN, and RS-485 communication along with Bluetooth support for enhanced connectivity. Passive balancing is included to maintain cell voltage uniformity and extend battery life.
Key Features:
- Supports various lithium battery chemistries including LiFePO₄ (configurable series)
- Multiple communication interfaces: UART, Bluetooth, CAN, and RS-485
- Integrated protection against over-voltage, under-voltage, overcurrent, short-circuit, and over-temperature
- Passive balancing to improve performance and prolong battery pack lifespan
- Real-time data monitoring and parameter configuration via app or external controller
- Digital I/O and switch control for custom integration and alerts
- Ideal for solar energy systems, EVs, powerwalls, and industrial battery management
Specifications:
| Specification | Value |
|---|---|
| Model | DALY Smart BMS |
| Supported Battery Type | LiFePO₄ (configurable series) |
| Nominal Voltage | Configurable (e.g., 12.8V for 4S) |
| Charge Voltage | Depends on configuration |
| Charge Current | 40A |
| Continuous Discharge Current | 80A |
| Balance Current | 30 ±5 mA |
| Overcharge Detect Voltage | 3.75 ±0.05V per cell |
| Overcharge Release Voltage | 3.55 ±0.05V per cell |
| Over-discharge Detect Voltage | 2.20 ±0.1V per cell |
| Over-discharge Release Voltage | 2.50 ±0.1V per cell |
| Communication Protocols | Bluetooth, UART, CAN, RS-485 |
| Operating Temperature Range | -20°C to 70°C |
| Dimensions(mm) | 83 x 60 x 10 |
Package Includes:
1 x DALY Smart BMS (Enclosed Module)
1 x Bluetooth Communication Module
1 x Buzzer/Alarm Module
1 x Switch with Connector
4 x Temperature Sensors (NTC-A- & NTC-B)
1 x Main Power Cable (Red & Black)
1 x Communication/Signal Cable (for UART & CAN/RS-485)
