Datasheet

Model: EMMERICH NIMH AKKU D 5000 MAH HIGHTOP (255044)
Chemical System: Nickel Metal Hydride Ni-MH
Type D
Consumer Use
Nominal Voltage Standard
1,2 V
Nominal Capacity Low Rate - 0.1C
5000 mAh
Weight
115 g
Capacity Charge Discharge Minimum Typical
Low Rate - 0.1C
0.1C 0.2C 4500 mAh 4730 mAh
High Rate - 1C
0.1C 1C 3960 mAh 4140 mAh
Charging Standard Quick* Fast*
Minimum Charge
500 mA (0.1C) 500 mA (0.1C) 500 mA (0.1C)
Time Required (hrs)
16 hrs 16 hrs 16 hrs
Maximum Charge
1000 mA (0.2C) 2500 mA (0.5C) 5000 mA (1C)
Time Required (hrs)
< 8 hrs < 2.2 hrs < 66 min (or - Delta V)
Minimum Overcharge
500 mA (0.1C)
Maximum Overcharge
5000 mA with cut-off control
Maximum Discharge Current Continuous
15 A
Momentary (1 second )
50 A
Internal Impedance Typical at 1000Hz
15 milliohms at 50% Discharge
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 -20
Maximum
50 40
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 32,5 ± 0.5
C 5,0 ± 0.3
H 61,0 ± 0.5
H1 1,5 (REF)
Dimensions (mm)
Specification for Sealed Rechargeable Nickel Metal Hydride Battery
H
H
1
D
C
Charge: 500mA x 16hrs at 20deg.C
Charge: 500mA x 16hrs at 20deg.C
2500mA
(0.5C)
1000mA
(0.2C)
500mA
(0.1C)
15000mA
(3C)
10000mA
(2C)
5000mA
(1C)