| Part Number | SY48V6KWH31G |
| Energy storage | 6.2KWh |
| Rated Voltage | 51.2V/DC |
| Nominal Capacity | 120Ah |
| Maximum Charge Voltage | 58.8V/DC |
| Discharge Cut-off Voltage | 37V/DC |
| ESR/AC @1KHz 50% SOC | <15mΩ |
| Charge Current | 150A |
| Discharge Current | 150A |
| Absolute Peak Current 3s | 300A |
| Discharge Temperature | -20℃~+60℃ |
| Charge Temperature | -30℃~+55℃ |
| Cooling Method | Natural cooling |
| Operating Humidity | 0~90% RH Non-condensing |
| Cells Self-discharge Rate | 2% per month |
| Recommended Depth of Discharge | ≤90% |
| Maximum Depth of Discharge | 100% |
| Shell?Material | Metal & ABS plastic |
| Monitoring Data | System voltage,current, temperature,SOC,SOH,cycle, cell’s voltage |
| Indicator light display | Capacity % |
| Environmental Protection | IP65 |
| Storage Conditions | -20℃~+40℃ 25% ~ 95%RH SOC>30%，one full charge needed per two months |
| MECHANICAL SPECIFICATIONS | |
| Weight | 73Kg |
| Dimensions(WxDxH) | Custom |
| Mount Options | On floor |
SUPRO Energy power Supercapacitor battery series are widely used in various indoor and outdoor power vehicles,such as Forklift, AGV, Cleaning vehicle, Robot ,and other industries.
