Product Description:
The 3 Series 40A 18650 Lithium Battery Protection Board 11.1V 12.6V with Balance for Drill Motor Lipo Cell Module comes with recovery function-AUTO Recovery and Integrated 10 low load resistance MOS tube.
It provides a continuous discharge of 40A, 100mA balanced current, for electric drill/sprayer/LED lights/low power inverter.(If the cooling environment is not good, please reduce the load for current use.)
The Scope of Nominal voltage of 3.6V, 3.7V lithium battery (including 18650,26650, a polymer lithium battery) where Charging voltage can range between 16.8V to 18.1V The board operates smoothly with Continuous charge current of (upper limit): 20A. The balanced version is suitable for starting current below 80A, power 135W below the drill (with balance).
| Self-consuming current |
|
12 |
|
18 |
|
24 |
|
uA |
|
|
| Overcharge protection voltage |
|
4.2 |
|
4.25 |
|
4.3 |
|
V |
|
|
| Balance charging start voltage |
|
4.17 |
|
4.12 |
|
4.23 |
|
V |
|
*1* |
| Balance current |
|
95 |
|
100 |
|
105 |
|
mA |
|
*1* |
| Balance charging Power |
|
1.17 |
|
1.29 |
|
1.43 |
|
W |
|
*1* |
| Over-discharge protection voltage A |
|
2.4 |
|
2.5 |
|
2.6 |
|
V |
|
|
| Voltage after over-discharge protection |
|
2.8 |
|
3.0 |
|
3.2 |
|
VV |
|
*2* |
| Voltage after over-discharge protection |
|
3.2 |
|
3.5 |
|
3.8 |
|
V |
|
*3* |
| Over-discharge recovery voltage |
|
2.9 |
|
3.2 |
|
3.3 |
|
V |
|
|
| Rds （on ) |
|
2.5 |
|
3.0 |
|
3.5 |
|
mΩ |
|
|
| Over-current protection current (-S) |
|
54 |
|
60 |
|
66 |
|
A |
|
|
| Over-current protection current (-B & -E) |
|
70 |
|
80 |
|
90 |
|
A |
|
*4* |
| Over-current delay time |
|
100 |
|
150 |
|
200 |
|
ms |
|
|
| Continue work current |
|
0 |
|
40 |
|
40 |
|
A |
|
|
| Continue output power |
|
0 |
|
504 |
|
504 |
|
W |
|
|
| Environment temperature |
|
-40 |
|
25 |
|
85 |
|
°C |
|
|
*1* Balance Charging Version
*2* 1C Discharge
*3* 2C Discharge
*4* Balance & Enhanced Version
