4S BMS
XJ-D035 4S 12V 35A 30A 25A 20A 15A 10A Balance BMS Battery Management System
4S 12V BMS, working current 5A/10A/15A/20A/25A/30A/35A, same port, with balance and NTC temp sensors function
| Item (the spec of 4S 35A) | Min | Typical | Max | Unit |
| Battery pack charging voltage | 15.6 | 15.7 | V | |
| The withstand voltage of the charging MOS | 30 | V | ||
| Discharge MOS withstand voltage value | 30 | V | ||
| Single-cell overcharge detection voltage | 3.85 | 3.9 | 3.95 | V |
| Overcharge recovery voltage | 3.75 | 3.8 | 3.85 | V |
| Overcharge detection delay | 900 | 1200 | 1500 | mS |
| Single-section overdischarge detection voltage | 1.9 | 2 | 2.1 | V |
| Overdischarge recovery voltage | 2.2 | 2.3 | 2.4 | V |
| Over-discharge detection delay | 100 | 150 | 200 | mS |
| Continuous discharge current of the battery pack | 35 | A | ||
| Continuous charging current of the battery pack | 35 | A | ||
| Discharge overcurrent protection | 110 | 130 | 150 | A |
| Overcurrent protection delay | 5 | 10 | 20 | mS |
| Self-consumption | 30 | 50 | uA | |
| Equilibrium current | 60 | 70 | 80 | mA |
| Charging temperature protection | 65±4℃. | |||
| Discharge temperature protection | 65±4℃ | |||
| Output short circuit/overdischarge/overcurrent protection recovery | After short-circuit/overdischarge/overcurrent protection, the load is removed and it automatically recovers | |||
| Short-circuit protection delay | 100 | 300 | 600 | uS |
| Under normal working conditions, the internal resistance is B- to P- | 30 | mΩ | ||
| Maximum temperature rise with a continuous output current of 35A | 40 | ℃ | ||