 
                                                             
                                                             
                                                             
                                                             
                                                             
                                                             
                             
                             
                             
                             
                             
                            This FL80420 lithium battery has passed the rigorous reliability test of important components which ensures the stability of the whole performance, giving you a wonderful experience.
LiFePO4 battery ensures high performance and extended runtime
High discharge current for high efficiency
Advanced BMS provides overcharge/overdischarge/overcurrent protections
Customized battery size for easy drop-in replacement
 
                                 
                                 
                                 
                             
            | Model | FL80420 | 
| Nominal Voltage | 80V | 
| Nominal Capacity | 420Ah | 
| Energy | 33600Wh | 
| Charge Voltage | 91.25V | 
| Discharge Cut-off Voltage | 68.6V | 
| Charge Current | ≤200A | 
| Constant Discharge Current | 200A | 
| Peak Discharge Current | 400A @20s | 
| Dimension | 1015*682*550 mm (40*26.9*21.7 in) | 
| Weight | 490kg / 1018lbs | 
| Cycle Life @DOD100% | ≥2000 cycles | 
| Charge Temperature | 0~45℃ | 
| Discharge Temperature | -20~55℃ | 
| Storage Temperature | 10~45℃ |