Super-Capacitor storage device is an intelligent and sophisticated system built to
conduct every required process such as generation,
preservation and consumption of electric power in accordance
with environmental conditions.
Capacitor (Super-capacitor or Ultra-capacitor) and
Rechargeable Battery (Ni-Cd and Ni-Mh type) are used for
storage device at present and the brief concept of each
device is as follows:
Capacitor uses up-to-date technology in electric power
storage. It combines the advantages of conventional
condenser and rechargeable battery features for optimum
functionality. Capacitor utilizes physical reactions -
electric charge movement of prime conductor between the
poles - in charge and discharge process. The response is
faster by comparison with no decline of performance with
time. In fact, the life span of Capacitor is at least
100,000 cycles and it lasts for approximately 274 years.
Super-Capacitor VS. Conventional Battery
Item
CAPACITOR
BATTERY
Workable Temperature
-40
~ +80°C
-20 ~ +65°C
Life Span
100,000 cycles (274 years approx.)
2,000-3000 cycles (5-8 years approx.)
Charge & Discharge
Efficiency / Example
0.90~0.95
0.70~0.85
16
hours operation for 6 hours charge with 3,000 lux of
illumination intensity
16
hours operation for 16 hours charge with 10,000 lux
of illumination intensity
Chargeable Illumination Intensity
Almost of all weather conditions are chargeable
Higher than 10,000 lux approximately
Energy Density (Wh/kg)
1~10
20~100
Power Density (W/kg)
1,000~2,000
20~200
Capacity / Operation
Period without charge
70~80mA / 16 hours
1,200~1,400mA / 100 hours
Maintenance
FREE and semi-permanent
To be
replaced every 5 years period
You can learn more about Super Capacitor from the
following sites:
Super-Capacitor storage device is an intelligent and sophisticated system built to
conduct every required process such as generation,
preservation and consumption of electric power in accordance
with environmental conditions.