Parameter:
1. After connecting, it needs to be charged for a while before outputting
2. Charging voltage: DC7.4V
3. Continuous discharge current: 6A
4. Overcharge detection voltage: 4.25V x 2
5. Overcharge detection delay time: 1S
6. Overcharge recovery voltage: 4.25V x 2
7. Over-discharge detection voltage: 2.3V--2.35V x 2
8. Over-discharge detection delay time: 100ms
9. Over-discharge recovery voltage: 3.0V x 2
10. Overcurrent detection voltage: 200mv
11. Overcurrent detection current: 6A
12. Overcurrent detection delay time: 10ms
13. Protection circuit (MOSPET): less than or equal to 60 megohms
14. Working temperature range: -40 to 85 degrees Celsius
15. Size: 90x45mm

Kind tips:
1. Because (lithium battery protection board) belongs to the particularity of semi-finished products in electronic products; be sure to understand the wiring diagram before assembly; avoid wrong wiring
2. Incorrect wiring or unintentional contact of wire ends with components may cause damage