For 21700 Battery Protection Board 20 Cell 3TOLL BMS with Active Balancing PCB Replacement Board

For 21700 Battery Protection Board 20 Cell 3TOLL BMS with Active Balancing PCB Replacement Board leírása

Enhanced 3TOLL architecture provides stable power delivery and improved battery pack performance.

Integrated balancing circuit helps maintain voltage consistency and extends battery pack lifespan.
Specifically designed for 21700 lithium battery packs with 20-cell configuration.
Premium MOSFET components support high-load applications and reduce heat generation during operation.
Provides overcharge, over-discharge, overcurrent, and short-circuit protection for safer battery use.
Precision-engineered replacement board for repairing or upgrading compatible battery packs.
Specifications:
Due to different batches, there may be differences in product appearance, color, and printed text, which will not affect the use.
Color: As Shown
Material: PCB

Package Contents:
1*Protection Board