Datasheet

Individual Data Sheets Panasonic
25 Nickel Metal Hydride Batteries
HHR-120AA/FT Cylindrical 4/5AA size (HR15/43)
Typical charge characteristics
*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.
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 design.
*The data in this document are for descriptive purposes only and are not
intended to make or imply any guarantee or warranty.
Typical discharge characteristics
Dimensions (with tube) (mm)
(+)
(-)
43.0
+
-
0
1.0
14.5
+
-
0
0.7
0 102030405060708090100
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
0°C
20°C
40°C
Charge : 1200mA(1 lt) x 1.2hrs.
Voltage (V)
Charge time (minutes)
0123456
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
240mA(0.2 lt)
Charge : 1200mA(1 lt) x 1.2hrs. 20°C
Discharge temperature : 20°C
Voltage (V)
Discharge time (hours)
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
01020304050607080
1200mA(1 lt)
2400mA(2 lt)
Charge : 1200mA(1 lt) x 1.2hrs. 20°C
Discharge temperature : 20°C
Voltage (V)
Discharge time (minutes)
1.2V
1,220mAh
1,150mAh
19m⏲
120mA x 16hrs.
1,200mA x 1.2hrs.
0°C to 45°C
0°C to 40°C
-10°C to 65°C
-20°C to 35°C
-20°C to 45°C
-20°C to 55°C
Ambient Temperature
Discharge
Approx.Internal impedance
at 1000Hz at charged state
Average*
2
Rated (min)
Standard
Rapid*
3
Standard
Rapid
<1 year
<6 months
<1 month
14.5+0 / -0.7mm
43.0+0 / -1.0mm
23g
Specifications
Nominal Voltage
*
1
Discharge Capacity
Charge
Charge
Storage
Diameter
Height
Approximate Weight