| Item | Specification | 
| Model | EV18650-2S2P-52 | 
| Nominal Capacity | 5200mAh | 
| Nominal Voltage | 7.4V | 
| Charging Voltage | 8.4V | 
| Charge Current | 0.2C std. 0.5C rapid | 
| Standrad Discharge Current | 1.0C | 
| Maximum Discharge Current | 2.0C | 
| End Voltage of Discharge | 6.0V | 
| smBUS Protocol Function | Communication | 
| Protection Circuit Module Function | Over charge Over discharge Over current Short circuit Over temperature Low temperature | 
| Cycle Life | >300cycles | 
| Weight | 200g max. | 
| Size | 69.0mm*38.5mm*38.5mm | 
| OEM | Available |