Datasheet

Model:
Chemical System: Nickel Metal Hydride Ni-MH
Type 2/3AAA
Flat Top
Nominal Voltage Enhanced Capacity
1,2 V
Nominal Capacity Low Rate - 0.1C
400 mAh
Weight
8 g
Capacity Charge Discharge Minimum Typical
Low Rate - 0.1C
0.1C 0.2C 400 mAh 420 mAh
High Rate - 1C
0.1C 1C 352 mAh 370 mAh
Charging Standard Quick* Fast*
Minimum Charge
40 mA (0.1C) 40 mA (0.1C) 40 mA (0.1C)
Time Required (hrs)
16 hrs 16 hrs 16 hrs
Maximum Charge
80 mA (0.2C) 200 mA (0.5C) 400 mA (1C)
Time Required (hrs)
< 8 hrs < 2.0 hrs < 60 min (or - Delta V)
Minimum Overcharge
40 mA (0.1C)
Maximum Overcharge
800 mA with cut-off control
Maximum Discharge Current Continuous
1,2 A
Momentary (1 second )
4 A
Internal Impedance Typical at 1000Hz
80 milliohms upon fully charged
Temperature Storage for < 1 Month (deg.C) Storage for < 1 Year (deg.C)
Minimum
-20 -10
Maximum
40 30
Discharge (deg.C) Charge (deg.C)
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 10,0 ± 0.5
C 4,7 ± 0.3
H 28,5 ± 0.5
H1 0,3 (REF)
Dimensions (mm)
Specification for Sealed Rechargeable Nickel Metal Hydride Battery
EMMERICH NIMH AKKU 2/3 AAA 400 MAH FT-1Z (255011)
H
H
1
D
C