ACG4000CE247

New
High temperature & long life type
Old
( HHR70AAH)
BK70AAH
H
AA size (HR 15/49)
■ Dimensions (with tube)
type
■ Typical charge characteristics
2.0
Charge : 70 mA(0.1 lt) × 16 hrs.
1.8
(+)
1.6
Voltage (V)
ø 14.5 -+00.7
1.4
1.2
-10 ℃
20 ℃
60 ℃
1.0
+0
0.8
49.0 -1.5
0
2
4
6
8
10
12
14
16
18
20
Charge time (hours)
120
110
100
Unit: mm
■ Specifications
Diameter
Height
Approximate Weight
14.5 +0 / -0.7 mm
49.0 +0 / -1.5 mm
18 g
Nominal Voltage
1.2V
Average *2
Rated (min.)
Charge
Rapid
*3
Low rate
Ambient Temperature
Standard
Charge
Rapid
Low rate
Discharge
Storage
80
70
Charge : 70 mA (0.1 It) ×16 hrs.
Charge temperature : -10 to 60 ℃
Discharge : 140 mA(0.2 It)
Cut off voltage : 1.0 V
Discharge temperature : 20 ℃
60
50
30
-20
-10
0
10
20
30
40
50
60
70
Temperature (℃)
750 mAh
700 mAh
Approx. Internal impedance
at 1000Hz at charged state.
Standard
90
40
25 mΩ
■ Typical discharge characteristics
70 mA X 16 hrs.
1.8
350 mA X 2.4 hrs.
35 mA X 32 hrs.
23 mA X 48 hrs.
1.7
-10 ℃ to 60 ℃
1.5
-10 ℃ to 45 ℃
-10 ℃ to 60 ℃
Charge : 350 mA -dV = 5 mV, 20 ℃
Discharge : 140 mA
1.6
Voltage (V)
*1
Discharge
Capacity
Capacity raito (%)
(- )
-10 ℃
20 ℃
60 ℃
1.4
1.3
1.2
1.1
<1 year
-20 ℃ to 35 ℃
1.0
<6 months
-20 ℃ to 45 ℃
0.9
<1 month
-20 ℃ to 55 ℃
0.8
<1 week
-20 ℃ to 65 ℃
0
1
2
3
4
Discharge time (hours)
5
6
*1 After charging at 0.1 It for 16 hours, discharging at 0.2 It.
*2 For reference only.
*3 Need specially designed control system. Please contact Panasonic for details.
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
2014/03
Similar pages