The ELB-ES4850 48V 50Ah Battery is a 5kwh energy storage battery, built with LiFePO4 lithium chemistry. Which offer BMS controlled safety, long life,fast-charging performance, also the BMS embeds smart balancing algorithms that control all cell voltages in the battery, making sure they are constantly at the same voltage level, optimizing battery capacity.
| ELECTRICAL SPECIFICATION | |
| Nominal Voltage | 51.2V |
| Nominal Capacity | 50AH |
| Stored Energy | 2560Wh |
| Resistance | 80 mΩ |
| Self Discharge Rate | <3% per Month |
| Maximum Continous Charge Current | 50A |
| Maximum Continous Discharge Current | 50A |
| Charge Cut-off Voltage | 58.4 V |
| Discharge Cut-off Voltage | 40V |
| MECHANICAL SPECIFICATIONS | |
| Dimensions (mm) | L483×W400×H133 |
| Weight | 31.5kg |
| Terminal Type | Screwed Terminal |
| Case Material | SS |
| TEMPERATURE SPECIFICATIONS | |
| Discharge Temperature | -20 to 60 °C |
| Charge Temperature | 0 to 55 ºC |
| Storage Temperature | -20 to 55 ºC |
| OTHERS SPECIFICATIONS | |
| Short Circuit Protection | Automatically recover after removal of short |
| Life Expectancy | 6000 times |
