48v20ah ebike rear rack lithium battery pack for electric bike / bicycle
this rear rack lithium battery can be make 48v 12ah /13ah /15ah/16ah capacity for your choose . our battery cell is Samsung cell , LG cell , China cell (FST cell ).
1.Full display for 48v20ah ebike rear ack lithium battery pack for electric bike / bicycle

2. Detail specification for 48v20ah ebike rear rack lithium battery pack for electric bike / bicycle
| Name | LI-ION battery Rear Rack 1000W Electric Bike Battery 48V 20Ah |
| Nominal voltage | 48v |
| Nominal capacity | 20ah |
| Pack Size | L420*H80*W150mm |
| Weight | 7kg |
| Internal impedance | ≤120mΩ |
| Charge type | CV/CC |
| Cycle life | ≥1000 cycles |
| Motor power | 1000W |
| Max.Charge voltage | 54.6v |
| Rate discharge current | 35A |
| Max charge current | 5A |
| Max discharge current | 55A |
| Charge temperature | 0~45 °c |
| Discharge temperature | -20-60 °c |
3.Detail shown for 48v20ah ebike rear rack lithium battery pack for electric bike / bicycle

4.The size of rear rack for 48v20ah ebike rear rack lithium battery pack for electric bike / bicycle

5.placement for 48v20ah ebike rear rack lithium battery pack for electric bike / bicycle

6.placement for 48v20ah ebike rear rack lithium battery pack for electric bike / bicycle

7.Drawing for 48v20ah ebike rear rack lithium battery pack for electric bike / bicycle
