Specification:
New and high quality
Three 12.6V 20A lithium battery protection boards (with recovery function - AUTO Recovery)
Scope of application: lithium batteries with a nominal voltage of 3.6V and 3.7V (including 18650, 26650 and polymer lithium batteries)
Product size: 59 * 20 * 3.4mm
Charging voltage: 12.6V - 13.0V
Continuous discharge current (upper limit): 20A (if the cooling environment is bad, please reduce the load current for use)
Continuous charging current (upper limit): 10A
Enhanced version: applicable to electric drills with starting current below 60A and power below 100W.
Color: as shown in the figure
Package Included：1Pc

Note:
Please refer to the measurement. Tiny measuring error is allowable in normal range.
As different computers display different colors, thank you for your understanding, the actual product color may be slightly different from the image.