1.Internal Resistance
D:2.5-3.0 C:3.0-3.5
SC:3.5-4.0

2.Discharging condition at large current
    D size battery can stably discharge at 5-8C.
    Battery of C & SC size can stably discharge st 10C

3.Cycle Life
. Cycle Life under 1C*(-0V)/1C-1.0V can reach above
    500times.
. Cycle life under 0.5C*(-0V)/10C-0.9V can reach above
    300times.

4. Self-discharge high and low temperature performance,
   mechanical performance & storage performance can meet
   IEC.