| Item NO. | EK1-0185 |
| Size | 102*34*20mm |
| Weight(g) | 44g approx(single electric core) |
| discharge magnification | 20C |
| compages form | connection in series |
| charging port | XH2.5-4P revesal (equilibrium charge) |
| Inner resistance | 16m%u03A9 max (single electric core) |
| discharging cut-off voltage | 2.75V (single electric core) |
| charging cut-off voltage | 4.20?.05V (single electric core) |
| long-time load voltage | 3.6V~4.1V (single electric core) |