High precision voltage detection circuit;
The charger terminal uses a high voltage device;
Built-in three-stage over-current detection circuit (over-current 1, over-current 2, 3 load short circuit);
Overcharge voltage: 4.25±0.05V
Overcharge release voltage: 4.23±0.05V
Overdischarge voltage: 2.54 ± 0.1V
Maximum continuous charge/discharge current: 13A
Maximum discharge current: 5A/10A/15A (Optional)
Size: 35 * 7 * 2 mm (L * W * T)
B + connected to the battery positive.
B- connected battery negative.
P + for the battery pack output input positive
P- for the battery pack output input negative
2* 1S 3.7V 18650 Battery Protection Board