Daly Active Balancer Smart BMS 4-8S40A with Bluetooth for Lifepo4 NMC LTO Batteries
Price:
Negotiable
MOQ:
1 pc
Delivery Time:
5-8 working days
Brand:
Daly
Product Description
Daly Active Balancer BMS Lifepo4 NMC 4-8S40A Smart BMS Bluetooth
Product Overview
Advanced Battery Management System with active balancing technology and Bluetooth connectivity for optimal battery performance and monitoring.
Battery Type:
Li-ion, LiFePO4, LTO
Cell Voltage Range:
1.5V-4.9V
Working Voltage Range:
>10V
Balancing Type:
Active Balancing
Power Consumption:
≤1W
Sleep Current:
≤1.5mA
Operating Temperature:
-40°C to 85°C
Dimensions:
167.5 × 65.5 × 15mm
Battery Compatibility
- Li-ion: 4-8S / 8-17S / 8-20S
- LiFePO4: 4-8S / 8-17S / 8-24S
- LTO: 6-8S / 8-17S / 8-24S
Indicator Lights
- Green: System operating normally
- Red: Alarm or protection activated
Model Specifications
| Model | Compatible Strings | Continuous Discharge Current | Max Discharge Current | Continuous Charge Current | Max Charge Current |
|---|---|---|---|---|---|
| 8S 40A | 4-8 | 40A | 60A | 20A | 40A |
| 8S 60A | 4-8 | 60A | 90A | 30A | 60A |
| 8S 80A | 4-8 | 80A | 120A | 40A | 80A |
| 8S 100A | 4-8 | 100A | 150A | 50A | 100A |
| 17S 40A | 8-17 | 40A | 60A | 20A | 40A |
| 17S 60A | 8-17 | 60A | 90A | 30A | 60A |
| 17S 80A | 8-17 | 80A | 120A | 40A | 80A |
| 17S 100A | 8-17 | 100A | 150A | 50A | 100A |
| 24S 40A | 8-24 | 40A | 60A | 20A | 40A |
| 24S 60A | 8-24 | 60A | 90A | 30A | 60A |
| 24S 80A | 8-24 | 80A | 120A | 40A | 80A |
| 24S 100A | 8-24 | 100A | 150A | 50A | 100A |
Interface Configuration: NTC-2 Port to CAN/485 Port
| Interface Name | PIN | Label | Definition |
|---|---|---|---|
| NTC1 | 1 | GND | GND |
| 2 | NTC-1 | 1# Temperature Cable | |
| 3 | GND | GND | |
| 4 | NTC-2 | 2# Temperature Cable | |
| NTC2 | 1 | GND | GND |
| 2 | NTC-3 | 3# Temperature Cable | |
| 3 | GND | GND | |
| 4 | NTC-4 | 4# Temperature Cable | |
| DO/DI Parallel Interface | 1 | DO | / |
| 2 | GND | GND | |
| 3 | DI | / | |
| 4 | GND | GND | |
| 5 | / | / | |
| KEY Interface | 1 | KEY+ | KEY Switch Positive |
| 2 | / | / | |
| 4 | KEY- | Switch Negative | |
| UART | 1 | GND | GND |
| 2 | 3.3V | Power Supply (3.3V) | |
| 3 | 12V | Power Supply (6-12V) | |
| 4 | SI | Activate Button | |
| 5 | RXDI | Communication Sending End | |
| 6 | TXDI | Communication Receiving End |
CAN/485 Interface Definition
| Interface Name | Pin | Label | Definition |
|---|---|---|---|
| CAN/485 | 1 | 485B | 485 Communication Sender |
| 2 | 485A | 485 Communication Receiver | |
| 3 | GND | Isolation Ground GND | |
| 4 | CanH | CAN High | |
| 5 | CanL | CAN Low |
Product Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Deligreen Power Co.,ltd
Location
14018-1422 Building A AUX Plaza,Dujuan Rd,YueLu District,Changsha,Hunan Province,China|Factory: 2nd Floor, No. 8 Gangzhilong Technology Park, Songbailing Avenue 33, Zhongkai District, Huizhou City,Guangdong Province,China
Contact Person
Leo Zeng