Sanyo UR 18500FK battery 1680mah flat top
Technical specifications :
Nominal Capacity: 1680mAh
Nominal Voltage: 3.70V
End Voltage: 3.0V
Flat top
Charging Current (Std.): 0.7C(=1.134A)
Charging Voltage: 4.20V
Charging Time (Std.): 3.0hours
Discharging Current (Std.): 1.62A
Discharging Current (Max.): 3.24A
Internal resistance: less than 100mΩ(AC Impedance 1kHz)
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