super capacitor Ultra capacitor EDLC

Vinatech manufactures Hybrid supercapacitor for your Solar lights to be used instead of batteries, such as solar road marker/stud, solar house number, solar traffic sign etc.

This is not a battery: Hybrid supercapacitor has twice more energy than existing supercapacitors(EDLC) and higher power density than batteries.



Hybrid capacitor is of tens of thousand cycle life and tolerant to severer temperature(-25C to +70C) with maintenance-free over 10 years.



Furthermore, Hy-cap uses no toxic material like lead-acid/Nicd batteries, whose concept should be perfectly matched with your environment-friendly products.



As you know about RoHS regulation, EU market will limit light & electric products containing hazardous materials such as Cd(Nicd battery), and Pb(Lead battery) from July 1st,2006.



For your reference, I've attached two ralated files. I would like you to review & consider applying Hybrid supercaps to your solar products.

I believe Hy-cap will benefit you by resolving battery's problems like short life cycle, frequent replacemnet, temperature, and toxicity issues.
Any inquiries or comments shall be appreciated.

Vinatech manufactures supercapacitors whose range from 2. 7V (or 2. 5V) 3F, 5F, . . up to 350F, 400F, and 600F.