| Model Number | AY-LS20S110A-H165 (16S-20S) | |||
| Communication Interface | RS485/CAN | |||
| Charging voltage | DC：51.2V~64V CC/CV（3.2V/Cell) 16s~20s | DC：67.2V~84V CC/CV（4.2V/Cell) 16s~20s | ||
| Maximal continuous charging current | 110A | |||
| Maximal continuous discharging current | 110A | |||
| Current consume in normal operation | ≤20mA | |||
| Current consume in sleep operation | ≤100uA | |||
| Balance voltage for single cell | 3.6±0.05V | 4.2±0.05V | ||
| Over charge detection voltage | 3.65±0.05V | 4.25±0.05V | ||
| Charge Over current detection current | 130±3A | |||
| Discharge Over current detection current 1 | 250±3A | |||
| Discharge Over current detection current 2 | 350±3A | |||
| Short Protection | YES | |||
| SOC | 5%~8% | |||
| |
| size | L165 * W100 * T17 mm |
| NTC | 10K |
| Temperature switch | / ℃(the batteries temperature) |
| Weak currentswitch | YES |
| Active balance | / |
| Heater | / |
| Braking Resistors | / |
| Low temperature protOperating Temperature Range | 0℃ |
| Release temperature( low temperature protection) | 5℃ |
| Over temperature protection when charge | 60℃ |
| Release temperature( over temperature protection) | 55℃ |
| Low temperature protection when discharge | -15℃ |
| Release temperature( low temperature protection) | -10℃ |
| Over temperature protection when discharge | 65℃ |
| Release temperature( over temperature protection) | 55℃ |
| Operating Temperature Range | -40～+85℃ |
| Storage Temperature Range | -40~+125℃ |
| LCD display screen | YES |
| LED light board | / |
| Bluetooth mode | / |
| 4G | / |
| GPS | / |
