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4S 15A Smart Lithium Battery Protection Board With SMBUS Communication And Adjustable Temperature Control
| Place of Origin | Guangdong, China |
|---|---|
| Brand Name | BAKTH/OEM/Neutral |
| Certification | Certified with RoHS / IEC62133 certification |
| Model Number | BAKTH-0040150008-01 |
| Minimum Order Quantity | 1-200PCS |
| Price | USD15.0-USD30.0/PCS |
| Packaging Details | Standard Export Packing |
| Delivery Time | 10-15 working days |
| Payment Terms | ,T/T |
| Supply Ability | Daily Delivery Capability: Approx. 1,800 units/day |
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xProduct Details
| Model Number | BAKTH-0040150008-01 | Series Supported | 4S |
|---|---|---|---|
| Continuous Discharge Current (A) | 15A | Balancing Type | Active Balancing / Passive Balancing (Optional) |
| Over Charge Detection Voltage(Cell) | 4.250V±0.050V （Adjustable） | Over Discharge Detection Voltage(Cell) | 2.500V±0.050V（Adjustable） |
| Customization Available | Yes | Warranty | 12 Months |
| Highlight | 3S 15A BMS protection board,SMBUS-compatible BMS PCB,industrial high-current protection board |
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Product Description
4S 15A Smart Lithium Battery Protection Board With SMBUS Communication And Adjustable Temperature Control
Product Specifications
| Model Number | BAKTH-0040150008-01 |
|---|---|
| Series Supported | 4S |
| Continuous Discharge Current | 15A |
| Balancing Type | Active Balancing / Passive Balancing (Optional) |
| Over Charge Detection Voltage (Cell) | 4.250V±0.050V (Adjustable) |
| Over Discharge Detection Voltage (Cell) | 2.500V±0.050V (Adjustable) |
| Customization Available | Yes |
| Warranty | 12 months |
Product Description
This advanced 4S 15A lithium battery protection board integrates intelligent SMBUS communication and customizable temperature thresholds, ensuring reliable performance across diverse applications. Featuring an adjustable discharge temperature range of -25°C to 65°C and charge temperature range of -5°C to 55°C, it safeguards battery health in extreme environments.
Technical Specifications
Compatible Interface: SMBUS
Continuous Discharge Current: 15A
Over Charge Detection Voltage: 4.250V±0.050V Adjustable
Dimensions: 42mm × 22.5mm × 5mm
Over Discharge Detection Voltage: 2.50V±0.025V Adjustable
Certification Standards: IEC62133
Over Current Discharge: 20.0A±0.5A Adjustable
Type: 4S lithium battery protection board
Over Current Charge: 10.0A±0.5A Adjustable
Protections: OV, UV, OC, SC, OT, Balance
Discharging Temperature: -25~65℃ Adjustable
Charge Temperature: -5~55℃ Adjustable
Key Features
- SMBUS communication protocol for real-time battery status feedback (SOC, SOH, temperature)
- Comprehensive protections: over-voltage, under-voltage, short-circuit, over-current, and temperature
- Optional active balancing function to extend battery pack life
- Modular design for easy integration in industrial and solar applications
Application Scenarios
- Energy Storage Systems (ESS)
- Electric Power Tools
- Home Solar Battery Systems
- Drones and DIY Custom Li-ion Battery Packs
Warranty & Support
- 12-month warranty with lifetime technical support
- 100% tested before shipment
- Dedicated account manager and technical support with 48-hour response
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