HHR-70AA-1Z Panasonic, HHR-70AA-1Z Datasheet

58T6931

HHR-70AA-1Z

Manufacturer Part Number
HHR-70AA-1Z
Description
58T6931
Manufacturer
Panasonic
Datasheet

Specifications of HHR-70AA-1Z

Battery Size Code
AA
Battery Capacity
780mAh
Battery Voltage
1.2V
Battery Technology
Nickel Metal Hydride
External Diameter
14.5mm
External Height
48.8mm
Weight
21g
Battery Terminals
Flat
Rohs Compliant
NA
Individual Data Sheets
Specifications
*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.
Dimensions (with tube)
Nickel Metal Hydride Batteries
Discharge Capacity
HHR-70AA/FT
Approx. Internal impedance
at 1000Hz at charged state
Approximate Weight
Charge
Nominal Voltage
Storage
Charge
Diameter
Height
Discharge
*
1
Average*
Rated (min)
Standard
Rapid*
Standard
Rapid
<1 year
<6 months
<1 month
14.5
3
(+)
(-)
Cylindrical AA size (HR15/51)
2
+
-
0
0.7
14.5+0 / -0.7mm
48.8+0 / -1.5mm
48.8
700mA x 1.2hrs.
70mA x 16hrs.
-10°C to 65°C
-20°C to 35°C
-20°C to 45°C
-20°C to 55°C
0°C to 45°C
0°C to 40°C
780mAh
700mAh
+0
–1.5
21g
25m
1.2V
(mm)
26
Typical charge characteristics
Typical discharge characteristics
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0
0
0
10
10
1
20
20
30
Discharge time (minutes)
Discharge time (hours)
Charge time (minutes)
2
30
40
Charge: 700mA(1 lt) x 1.2hrs. 20°C
Discharge temperature: 20°C
Charge: 700mA(1 lt) x 1.2hrs. 20°C
Discharge: 20°C
50
40
3
Charge:
60
50
Panasonic
700mA(1 lt) x 1.2hrs.
4
70
60
140mA(0.2 lt)
1400mA (2 lt)
80
700mA (1 lt)
5
20°C
40°C
70
0°C
90
100
80
6

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