 
          | 12V 20Ah  4S10P Solar street light battery | |
| Charge current | 0.2C/4A | 
| Constant discharge current | 1C/20A | 
| Charge cut-off voltage | 16.8V | 
| Discharge cut-off voltage | 11.2V | 
| Size | 200*80*70MM | 
| Weight | 2.2KGS | 
| Protection | BMS | 
| Warranty | 12 months | 
 
              
             
           
           
           
                 
                 
                