- 22
- Dec
LINKAGE Household Energy Storage System
| Specifications for Energy Storage Battery System | |||||
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| Model | ES4880W | ES48120W | ES4880T | ES48120T | ES19280T |
| Total Energy(WH) | 4096 | 6144 | 4096 | 6144 | 15369 |
| Nominal Voltage(V) | 51.2 | 51.2 | 192 | ||
| Depth of discharge(DOD) | 80% | 80% | 80% | ||
| Cycle life | 2000cycle@80% DOD/25℃、0.5C | 2000cycle@80% DOD/25℃、0.5C | 2000cycle@80% DOD/25℃、0.5C | ||
| Design life | 10 year | 10 year | 10 year | ||
| Discharge voltage(V) | 58.4 ~ 42 | 58.4 ~ 42 | 219 ~150 | ||
| Charge voltage(V) | 58.4 | 58.4 | 219 | ||
| Max.Charge current(A) | 100 | 100 | 60 | ||
| Max.Discharge current(A) | 100 | 100 | 60 | ||
| Communication port | RS232/RS485/CAN | RS232/RS485/CAN | RS232/RS485/CAN | ||
| Storage Temperature(℃） | 10~25 | 10~25 | 10~25 | ||
| Altitude | <2000M | <2000M | <2000M | ||
| Humidity | <95% RH | <95% RH | <95% RH | ||
| Parallel connection | Permissabe | Permissabe | Permissabe | ||
| Protection rating | IP20 | IP20 | IP20 | ||
| Operating termperature（℃） | ﹣10~60 | ﹣10~60 | ﹣10~60 | ||
| Weight（KG） | 45 | 62 | 47.5 | 66 | 151 |
| Dimension（L*W*H）mm | 635*400*155 | 795*420*155 | 620*400*190 | 750*460*190 | 620*400*530 |
Performance Graph of 3.2V 40AH Lithium Cell