Chapter II: Electrical Characteristics
Discharge Characteristic Curve
The battery capacity is directly related to the discharge current, end voltage and discharge
temperature. In general, the smaller discharge current, the lower end voltage, the higher
temperature will cause larger discharge capacity. Figure 2-1 describes the discharge curves of
DCS Series at different discharge rate at ambient temperature 25
℃
. Table 2-1 describes the end
voltage at different discharge rate.
Figure 2-1 Discharge characteristic curve under different discharge rates (25
℃
)
Table 2-1 DCS Series Battery End Voltage at Different Discharge Rate (25
℃
)
Discharge Rate (A)
End Voltage (V)
I≤0.01C
10
1.95
0.01C
10
<I≤0.05C
10
1.90
0.05C
10
<I≤0.10C
10
1.85
0.10C
10
<I≤0.25C
10
1.80
0.25C
10
<I≤0.55C
10
1.75
0.55C
10
<I≤0.65C
10
1.65
Electri
cal
Ch
aracterist
ics
04
