| Model Number | AY-L24S300A-ES001 (7S-24S) | |||
| Communication Interface | RS485/CAN/UART | |||
| Charging voltage | DC：22.4V~76.8V CC/CV（3.2V/Cell) 7s~24s | DC：29.4V~84V CC/CV（4.2V/Cell) 7s~20s | ||
| Maximal continuous charging current | 300A | |||
| Maximal continuous discharging current | 300A | |||
| Current consume in normal operation | ≤15mA | |||
| Current consume in sleep operation | ≤150uA | |||
| Balance voltage for single cell | 3.6±0.05V | 4.0±0.05V | ||
| Over charge detection voltage | 3.65±0.05V | 4.25±0.05V | ||
| Charge Over current detection current | 320±3A | |||
| Discharge Over current detection current 1 | 600±3A | |||
| Discharge Over current detection current 2 | 800±3A | |||
| Short Protection | YES | |||
| SOC | 5%~8% | |||
 | |
| size | L206 * W162 * T40 mm |
| NTC | 10K |
| Temperature switch | / ℃(the batteries temperature) |
| Weak currentswitch | YES |
| Active balance | / |
| Heater | YES |
| Braking Resistors | YES |
| 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 | / |
| LED light board | / |
| Bluetooth mode | YES |
| 4G | YES |
| GPS | YES |
