Transcript
VH AA 1500
Super High Energy series ARTS Energy’s VH Super High energy Ni-MH series are very well adapted for any applications where cycling and energy are required (from private mobile radio to consumer electronic products).
To meet customers’ requirements, ARTS Energy provides custom-designed and standardized battery packs. For your battery design and system needs, please contact ARTS Energy’s engineers.
Applications Private mobile radios Personal care products Professional electronic devices Handheld terminals
Main advantages S uper high capacity Fast charge / Fast discharge Extended cycle life Improved storage ability Environmentally preferred
Technology Foam positive electrode Metal-hydride negative electrode
Temperature range in discharge 0°C to + 40°C
Electrical characteristics Nominal voltage (V)
1.2
Typical capacity (mAh)*
1500
IEC minimum capacity (mAh)*
1400
IEC designation
HRM 15/49
Impedance at 1000 Hz (mΩ)
<20
* Charge 16 h at C/10, discharge at C/5.
Dimensions Diameter (mm)
13.9 ± 0.1
Height (mm)
48.9 ± 0.3
Top projection (mm)
0.8 ± 0.2
Top flat area diameter (mm)
4.0 ± 0.2
Storage
Weight (g)
Recommended: + 5°C to + 25°C Relative humidity: 65 ± 5 %
Charge conditions Rate
26
Dimensions are given for bare cells.
Fast* Quick Standard
Time (h)
Temp. (°C)
Charge current (mA)
~1
0 to + 35
up to 1400
~ 4-5
0 to + 40
up to 400
16
0 to + 40
140
Trickle**
35
* Fast charge must be controlled: end of charge cut-off is recommended, preferably the -dV method, 5 mV/cell. ** Trickle charge follows fast charge.
Maximum discharge current Continuous (A) at + 20°C
ARTS
4.2
Advanced Rechargeable Technology and Solutions
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Typical performances For graphs shown, C is the IEC5 capacity.
Charge at C/10 at different temperatures 1.75
4
Voltage (V)
1.65
0.8
1.55 1.45 1.35 1.25
Ambient temperature 0C
Ambient temperature + 40C
1.15 0
4
8
12
16
20
24
Time (h)
48.9 Charge at C/5 at different temperatures 1.75
13.9
Voltage (V)
1.65 1.55 1.45 1.35
Dimensions are in mm.
1.25
Ambient temperature 0C
Ambient temperature + 40C
1.15 0
1
2
3
4
5
6
7
8
9
10
Time (h)
Discharge at different rates after charge 16 h at C/10 1.5 1.4
Voltage (V)
1.3 1.2 1.1 1.0 0.9 3C
0.8
1C
C/5
0.7 0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
Capacity (Ah)
Available capacity after charge 16 h at C/10 1.6
Data are given for single cells. Please consult ARTS Energy for utilization of cell outside this specification. Data in this document are subject to change without notice and become contractual only after written confirmation by ARTS Energy.
Capacity (Ah)
1.5 Capacity at 1V/cell
1.4
Capacity at 1V/cell
1.3
Capacity at 0,8V/cell
1.2 1.1 1.0 0
1
2
3
Discharge Rate (multiple of C)
ARTS 10, rue Ampère Zone Industrielle 16440 Nersac, France Tél. +33(0)5 45 90 35 50 www.arts-energy.com
Doc No.: 11038-2-1213 - Edition: December 2013 ARTS Energy SAS. Stock capital 971.002 RCS Angoulême 792 635 013 Conception in FR by Verrazano
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