Quick detail of 2.7V 400F Super Capacitor Cell

Feature Of 2.7V 500F Super Capacitor Cell

Fast charge

Small self discharge

Good low-temperature performance

Low long-term cost

Long cycle life

High Safety And Reliability

Nail Penetration Test: No Explosive, No Fire

Vibration Test: No Explosion, No Fire

Drop Test: No Explosion, No Fire

Crush Test: No Explosion,No Fire

Overcharge Test: No Explosion,No Fire

Over Discharge Test: No Expllosion, No Fire

FAQ

1. who are we?
We are based in Guangdong, China, start from 2008,sell to North America(30.00%),Western Europe(30.00%),Domestic Market(30.00%),Eastern Asia(10.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment.

3. why should you buy from us not from other suppliers?
Dongguan City Purple Horn Electronics Co.,Ltd. is a high-tech enterprise integrating R&D, production and sales of super capacitor battery. It is committed to the R&D of power energy storage technology of super capacitor battery and providing complete solutions.

About company:

a)Joint R&D with Tsinghua University, own more than 20 patents of invention and utility model .

b)14 years of manufacturing experience.

c)Support ODM and OEM customization to meet the different needs of customers.

d)Dust-free workshop, assure production quality.

e)Possible to MAKE DELIVERY on PAYMENT DATE,delivery time is guaranteed.

About products:

a)Eco-friendly,energy saving and emission reduction.

b)Approved by CE ROHS,IEC,ISO9001 AND MSDS.

c)The Largest energy density super capacitor battery.

d)Over 20,000 cycle life.

e)5-30 minutes to fully charge.

f)-40℃ to 70℃ range of operating temperature. Suitable for harsh condition.

4. what services can we provide?
Accepted Delivery Terms: CIF,EXW,FCA,DDP；
Accepted Payment Currency:USD,EUR,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union;
Language Spoken:English,Chinese,Russian,Korean.

5.Can super capacitors replace batteries?

Supercapacitors are superior to traditional capacitors due to their ability to store and release energy; however, they haven't been able to replace the function of conventional Lithium-Ion batteries.