2S 20A 7.4V Battery PCM NTC
- Over Discharge Protection
- Over Charge Protection
- Over Current Protection
- Short Circuit Protection
- Common Port
- Dropped Line Protection
- Balanced
Additional information
| Product Name: | 2S 5A/10A/15A/20A/25A 18650 Battery Protection Board 6.4V |
|---|---|
| Size of BMS | 40*16mm for 5A |
| Suitable: | 18650 Cells |
| Max Current: | 5A / 10A |
| MOS Qty | 5A- 2PCS |
Product Details:
2s 7.4V 20A Li-ion Battery Protection Board BMS
| Serial No | Item | Standard | ||||||
| 1 | Voltage | Charging Voltage | DC: 8.4V | |||||
| Single Cell Balance Voltage | 4.2V | |||||||
| 2 | Current | Single Cell Balance Current | 42mA | |||||
| Maxmum Continous Charge Current: | 10A | |||||||
| Maxmum Continous Discharge Current: | 20A | |||||||
| 3 | Charging Protection | Charging Detective Voltage | 4.25V ±40mV | |||||
| Overcharge recovery voltage | 4.15V ±40mV | |||||||
| 4 | Discharge Protection | Over discharge detective voltage | 2.70V ±40mV | |||||
| Over discharge recovery voltage | 3.0V ±40mV | |||||||
| 5 | Over current Protection | First Class Protection Current: | 66A ±1A | |||||
| Short Circuit Protection Current / Time: | 152A ±96uS | |||||||
| Overcurrent release method | Removing loading | |||||||
| 6 | Short Circuit Protection | Detective Status | External Short Circuit | |||||
| Recovery Status | Removing loading | |||||||
| 7 | Internal Resistance | Protection Circuit (MOSPET) | ≤2.5mR | |||||
| 8 | Temperature Protection | Working Temperature Range | ﹣20～+85℃ | |||||
| Storage temperature | ﹣40～+85℃ | |||||||
| 9 | Size（L*W*H） | 48*25*2.8mm | ||||||
