Emmerich Rechargeable AA Battery x1 pc(s) NiMH 1.2V 255022 Scheda Tecnica
Codici prodotto
255022
Model:
Chemical System:
Nickel Metal Hydride
Ni-MH
Type
AA
Consumer Use
Nominal Voltage
Standard
1,2
V
Nominal Capacity
Low Rate - 0.1C
850
mAh
Weight
20
g
Capacity
Charge
Discharge
Minimum
Typical
Low Rate - 0.1C
0.1C
0.2C
770 mAh
810
mAh
High Rate - 1C
0.1C
1C
678 mAh
710
mAh
Charging
Standard
Quick*
Fast*
Minimum Charge
85
mA (0.1C)
85
mA (0.1C)
85
mA (0.1C)
Time Required (hrs)
16
hrs
16
hrs
16
hrs
Maximum Charge
170
mA (0.2C)
430
mA (0.5C)
850
mA (1C)
Time Required (hrs)
< 8
hrs
< 2.2 hrs
< 66
min (or - Delta V)
Minimum Overcharge
85
mA (0.1C)
Maximum Overcharge
1700
mA with cut-off control
Maximum Discharge Current
Continuous
2,55
A
Momentary (1 second )
8,5
A
Internal Impedance
Typical at 1000Hz
40
milliohms upon fully charged
Temperature
Storage for < 1 Month ( )
Storage for < 1 Year ( )
Minimum
-20
-10
Maximum
40
30
Discharge ( )
Charge ( )
Minimum
-20
0
Maximum
50
45
Service Life
Standard (IEC61951-2)
upto 500 cycles (for reference)
Designations
IEC 61951-2
*
Quick and Fast charge require cut-off control circuitry to terminate charge or switch to trickle charge when cell reaches full charge
Remark:
The information contained herein is presented only as a guide for the applications of our products
Data in this specification are subjected to change without notice and become contractual only
after written confirmation by Emmerich.
D
14,0
± 0.5
C
8,0
± 0.3
H
50,0
± 0.5
H1
0,3
(REF)
Dimensions (mm)
Specification for Sealed Rechargeable Nickel Metal Hydride Battery
EMMERICH NIMH AKKU AA 850 MAH HIGHTOP (255022)
H
H
1
D
C
Charge: 85mA x 16hrs at 20deg.C
Charge: 85mA x 16hrs at 20deg.C
425mA
(0.5C)
170mA
(0.2C)
85mA
(0.1C)
2550mA
(3C)
1700mA
(2C)
850mA
(1C)