Go to top of page

SPECIFICATIONS

Type MS621FE
Nominal Voltage(V) 3
Charge Voltage (Standard Charge Voltage)(V) 2.8 to 3.3(3.1)
Nominal Capacity(mAh) 5.5
Internal Impedance(Ω) 80
Standard Charge Discharge Current(mA) 0.015
Maximum Discharge Current (Continuous)(mA) 0.25
Cycle Life (Time)100% D.O.D(Depth of Discharge) 100
Cycle Life (Time)20% D.O.D(Depth of Discharge) 1000
Size Diameter(mm) 6.8
Size Height(mm) 2.1
Weight(g) 0.23

MS621FE

Go to top of page

CHARACTERISTICS

Click to enlarge.

Charge Voltage Dependence

Charge Voltage Dependence

Charge / Discharge Characteristics

Charge / Discharge Characteristics

Discharge Characteristics at Various Discharge Current

Discharge Characteristics at Various Discharge Current

Overdischarge Characteristics

Overdischarge Characteristics

Discharge Temperature Characteristics

Discharge Temperature Characteristics

High Temperature (60℃) Storage Characteristics

High Temperature (60℃) Storage Characteristics

Floating Characteristics (60℃, applied voltage 3.1V)

Floating Characteristics (60℃, applied voltage 3.1V)