Product Information
Rechargeable Nickel-Metal-Hydride Button
Cells
55602 303 015 3 / V 15 H SK S PCBS
System highlights of Ni-MH Button Cells – Robust Family –
from VARTA Microbattery:
Key features:
Main Applications:
Quality – Made in Germany
Excellent overcharge capability due to patented GCE-Electrode
Low self-discharge of 20% at RT after 1 year
Flat and stable discharge voltage
Long life – typical 500 full cycles
Slim design
Wide temperature range
Good recovery characteristics after long storage period and deep
discharge
Sealed rechargeable Ni-MH Button Cells from VARTA Microbattery can be
operated in any position
The cells complete the manufacturing process in a charged state
Because of time and temperature depending self- discharge, the state of
charge upon receipt can not be precisely defined.
Before use, therefore, sealed Ni-MH cells should be recharged.
RTC-Backup
Memory-Backup
Sensor Network Supply
Manufactured on highly automated lines
Direct replacement for Ni-Cd
No memory effect
0% lead, 0% mercury, and 0 % cadmium
All cells have built in safety vent for security in abuse conditions
UL recognition under file BBET2.MH13654
ISO 9000 certified for design and manufacture of rechargeable mass type
cells and batteries.
Conformity to requirements of ISO 9001
VARTA Microbattery is a leader of Ni-MH Button Cell technology and
received several ecological and industry awards
are in line with ROHS (in accordance to EU directive 2002/95/EC). They
do not contain the hazardous substances Hg, Cd, Pb, Cr
as in ROHS, with Cd <100 ppm and the others >1000 ppm
- Storage:
- Discharge:
- Charge
-40˚C up to +65˚C
-20˚C up to +65˚C
0˚C up to +65˚C
6+
, PBBs, PBDEs,
Electrical characteristics*:
Nominal Voltage:
Typical Capacity:
Maximum Discharge current: 30 mA cont.
*See cell datasheet for further details
Physical characteristics:
Diameter:
Height:
Typical weight:
Length (L):
Pin:
Designation System for Battery Assemblies
3 / V 15 H
Pin out
(L)
SK
S
PCBS
3.6 V
15 mAh
12.4 mm
10.6 mm
4.0 g
10.35 mm
1.0 mm x 0.25mm
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