New
BK300SCP
SC size ( HR23/43 )
Old
(
HHR300SCP
)
High rate discharge & rapid charge type
P
■
Typical charge characteristics
2.0
type
■
Dimensions
(with tube)
Charge : 3000 mA -dV = 10 mV
+0
ø
23.0
-1.0
Voltage (V)
1.8
1.6
1.4
1.2
1.0
(+ )
0
℃
20
℃
40
℃
43.0
-1.5
+0
0.8
0
20
40
60
Charge time (minutes)
80
100
(- )
■
Typical discharge characteristics
1.8
1.7
1.6
Unit: mm
Charge : 3000 mA -dV = 10mV, 20
℃
Discharge : 3000 mA
Voltage (V)
■
Specifications
Diameter
Height
Approximate Weight
Nominal Voltage
Discharge
Capacity
*1
1.5
1.4
1.3
1.2
1.1
1.0
-10
℃
20
℃
65
℃
23.0 +0 / -1.0 mm
43.0 +0 / -1.5 mm
57 g
1.2 V
3050 mAh
2800 mAh
4 mΩ
280 mA X 16 hrs.
3000 mA X 1.2 hrs.
0
℃
to 45
℃
0
℃
to 40
℃
-10
℃
to 65
℃
-20
℃
to 35
℃
-20
℃
to 45
℃
-20
℃
to 55
℃
-20
℃
to 65
℃
0.9
0.8
0
10
20
30
40
50
60
Discharge time (minutes)
70
80
Average
*2
Rated (min.)
Approx. Internal impedance
at 1000Hz at charged state.
Charge
Ambient Temperature
Standard
Rapid
*3
1.8
1.7
1.6
1.5
Charge
Standard
Charge : 3000 mA -dV = 10mV, 20
℃
Discharge : 20
℃
Voltage (V)
Rapid
Discharge
<1 year
<6 months
<1 month
<1 week
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0
5
10
Discharge time (minutes)
15
10 A
20 A
30 A
Storage
*1 After charging at 0.1It for 16 hours, discharging at 0.2It.
*2 For reference only.
*3 Need specially designed control system. Please contact Panasonic for details.
20
Battery performance and cycle life are strongly affected by how they are used. In order to
maximize battery safety, please consult Panasonic when determining charge/discharge
specs, warning label contents and unit design.
*The data in this document are for descriptive purposes only and are not intended to make or imply any guarantee or warranty.
Nickel Metal Hydride Battery
2013/10
