New
4S 20A Lithium Battery BMS Balance Module
3.39€
- Stock: In Stock
- Product Code: N108.4S20A
- Weight: 10.00
4S 20A Lithium Battery BMS Balance Module
Product Description:
The 4S 20A Lithium Battery BMS Balance Module is suitable for charging 18650 batteries. It provides protection for Li-Polymer and LiMnO batteries (3.6V / 3.7V).
Specifications:
- Overcharge Protection Voltage per Cell: 4.23 - 4.28V
- Overcharge Protection Recovery Voltage per Cell: 4.08 - 4.18V
- Overcharge Protection Delay: 0.5 - 1.5S
- Overdischarge Protection Voltage per Cell: 2.72 - 2.88V
- Overdischarge Protection Recovery Voltage per Cell: 2.9 - 3.1V
- Overcharge Protection Current: 60A
- Overdischarge Protection Current: 60A
- Overdischarge Protection Delay: 0.5 - 1.5S
- Temperature Protection: YES
- Disconnect Protection: YES
- Short Circuit Protection: YES
- Short Circuit Delay: 100 - 600μS
- Short Circuit Recovery: YES
- Charging Current: 20A
- Discharging Current: 20A
- Charging Voltage:
- 4.2V for 1S
- 8.4V for 2S
- 12.6V for 3S
- 16.8V for 4S
- 21V for 5S BMS
The components on this module are original and the product is guaranteed for quality.
Note:
This product can be used as 3S 20A, 4S 20A, or 5S 20A with different connection configurations and is of high quality.
Dimensions:
- Width: 17mm
- Length: 55mm
Package Contents:
1x 4S 20A Lithium Battery BMS Balance Module
