without NTC ID: 1686147
Note: This module is equipped with NTC temperature detection, charging over-temperature protection of 50 ℃, and discharging over-temperature protection of 70 ℃.
Specifications:
Serial number | project | Inspection standards | unit | |||
Minimum | Typical value | Maximum | ||||
1 | parameter | Rated working voltage (B + B-) | 30 | V | ||
Rated discharge current | 25 | 30 | A | |||
Peak start current | 60 | A | ||||
2 | Overcharge protection | P + P- input withstand voltage | 40 | V | ||
Charge overcurrent protection value | not limited | A | ||||
Charge detection voltage | 4.2 | 4.225 | 4.25 | V | ||
Charge detection delay time | 0.5 | 1 | 1.3 | S | ||
Overcharge release voltage | 4 | 4.005 | 4.05 | V | ||
3 | Over discharge protection | Discharge detection voltage | 2.65 | 2.7 | 2.75 | V |
Discharge detection delay time | 20 | 100 | 150 | ms | ||
Discharge release voltage | 2.85 | 2.95 | 3.05 | V | ||
Protection release conditions | Disconnect external load or charge self-recovery | |||||
4 | Overcurrent protection | Overcurrent detection voltage | 0.1 | V | ||
Overcurrent protection current | 20 | 23 | 25 | A | ||
Overcurrent protection time | 0.7 | 1 | 1.3 | S | ||
Protection release conditions | Disconnect external load or charge self-recovery | |||||
5 | Short circuit protection | Short circuit protection current | 40 | A | ||
Detection delay time | 150 | 250 | 400 | μS | ||
Protection release conditions | Disconnect external load or charge self-recovery | |||||
6 | Internal resistance | On-state resistance of main circuit | 9 | 10 | mΩ | |
7 | Current consumption | Normal work current consumption | 10 | 15 | μA | |
8 | Quiescent Current | Current consumption during sleep | 2.5 | μA | ||
9 | Operating temperature | - | -40 | 25 | 85 | ℃ |
10 | dimension | length * Width * Thickness | L60*W23*T5mm | mm |
Package Included:
1 x 6S/7S 30A Li-ion Lithium Battery Protection Board with NTC
1 x Connect Cable