Graphene Supercapacitors 2.8V 30000F and 3V 12000F made in China

Graphene for CSRCAP supercapacitors
Graphene
for CSRCAP supercapacitors

The Chinese company "Ningbo CSR New Energy Technology", a subsidiary of CSR Zhuzhou Electric Locomotive (the largest train manufacturer in the world) developed graphene supercapacitors with high capacitance.

These new supercapacitors are intended to improve the efficiency of electric buses, trolleybuses and trams with fast recharge and to increase their autonomy.

Thus, a supercapacitor trolleybus should be able to travel 10 km after a charge of one minute, against 6 km for a charge of 30 seconds with the supercapacitor trolleybuses currently operated by the company. The goal is to reduce the number of intermediate charge to better adapt to the requirements of planning and urban construction.

Supercapacitor CSRCAP 9500 Farads
Supercapacitor CSRCAP
9500 Farads

In addition to this improvements to performance, these new supercapacitors are also more energy efficient and environmentally friendly. Ruan Dianbo, deputy technical director of CSR Zhuzhou Electric Locomotive, believes that China can save 584 GWh of electricity and avoid the emission of 6.7 million tons of carbon dioxide per year if all newly added bus (about 60,000 per year) using the new supercapacitors.

Graphene-based supercapacitors

The company produced two new types of supercapacitors:

  • A supercapacitor 3V / 12,000 farads with electrodes in composite of graphene and activated carbon. The operating voltage of 3V is high and strongly participates in increasing the energy density in comparison with conventional supercapacitors usually have an operating voltage of 2.7V. This supercapacitor obtained an energy density of 11.65 Wh / kg and a power density of 19.01 kW / kg.
  • A supercapacitor 2.8V / 30,000 Farads in graphene nano-hybrid with an energy density of 21 Wh / kg and a power density of 2 kW / kg. The low power density may indicate that it is in fact a hybrid supercapacitor-battery or a pseudo-supercapacitor. It would thus be necessary to know if the longevity of this supercondenser is reduced with regard to the million charge cycles usually possible with standard supercapacitors.

For comparison, commercial supercapacitors of 2.7V / 3,000 farads (not 30,000F) tend to have densities of 6 Wh / kg and 13 kW / kg. The excellent supercapacitor DuraBlue Maxwell Technologies reaches 7.7 Wh / kg and 18 kW / kg for the version 2.85V / 3,400 Farads. And the new supercapacitor SkelCap 4,500F of Skeleton Technologies reaches 9.6 Wh / kg and 41 kW / kg for an operating voltage of 2.85V (10.1 Wh / kg for the prismatic version).

Compared to traditional energy storage devices such as batteries, ultracapacitors have a very fast charging time, a long life, do not pollute and do not present a risk of explosion.

With the development of graphene supercapacitors, China intends to be at forefront of global development of this energy storage system known to be used in conjunction with batteries when it does not replace them completely.

CSR Zhuzhou Electric Locomotive Company continues the development of transport means using supercapacitors having recently introduced the electric bus with the fastest charging time in the world (10 seconds thanks to supercapacitors).

Rechargeable electric bus : 10 seconds to charge thanks to supercapacitors
Rechargeable electric bus : 10 seconds to charge thanks to supercapacitors

Source : www.csrcap.com

53 comments

#1  - Kévin said :

Hello,
I'm a student and I would like to buy a supercapacitor 3V 12000F
We make a project about an ecological solution to product green electricity
Can You please, answer me for the price
Tnak you very much

Reply
#2  - Kévin said :

Thank you ** sorry

Reply
#3  - http://customessaysreviews.com said :

I don't care if this is made in China or not, it should work. I have to complete some http://customessaysreviews.com/ work right now, but as soon as I am done with that, I am going to buy this.

Reply
#4  - صوت البلبل said :

Just pure brilliance from you here. I have never expected something less than this from you and you have not disappointed me at all. I suppose you will keep the quality work going on.

Reply
#5  - Albon Tiong said :

Lately, a lot super cheap super capacitor emerging from China. I referenced the size from theorectical size and it is not far off. Something like USD3 for 100F supercapacitor. My search website is Taobao, Lazada. I have no way to know whether the Capacitor is really rated at that capacity or it is just an imitate. One selling claim PowerStor capacitor dead cheap.

Reply
#6  - Prom Party Bus NJ said :

I want you to thank for your time of this wonderful read!!! I definately enjoy every little bit of it and I have you bookmarked to check out new stuff of your blog a must read blog!

Reply
#7  - date night ideas said :

Great Article it its really informative and innovative keep us posted with new updates. its was really valuable. thanks a lot.

Reply
#8  - Hostgator black friday  said :

This one is good. keep up the good work!..

Reply
#9  - UGG Boots said :

Excellent website you have here, so much cool information!..

Reply
#10  - Off White said :

I have read your article couple of times because your views are on my own for the most part. It is great content for every reader.

Reply
#11  - essay writer service said :

A very excellent blog post. I am thankful for your blog post. I have found a lot of approaches after visiting your post.

Reply
#12  - pay for essay canada said :

How this battery is built and how many hours this battery will provide the energy?Could you please mention some more better instruments like this one?

Reply
#13  - instagram online said :

Wow! I hope I could buy it some day. What a useful thing.

Reply
#14  - Limassol car hire said :

Many thanks for this topic.

Reply
#15  - loemrntdherid1 said :

Thanks for posting this informative article

Reply
#16  - Carl kong said :

I am looking for your 3v 12000f supercapacitor,
What is the price each one? Also you can make it in series to produce 15 v unit?
Thanks
Carl kong

Reply
#17  - Gerrit Coetzee said :

Price on the 3v 12000F batteries?
(Will need 4 then for a 12v application)

Can it be recharged with Solar?

Reply
#18  - Gerrit Coetzee said :

Or price on the 2,8v 30,000F please.
(In which case 5 are required for 12v application, correct?)

(And if solar/wind is slow to recharge, how many banks of 5 batteries are needed to compensate for the slower recharge time, to always have power on tap?)

Reply
#19  - www.hotmail.com said :

Thank you! This news is so new for me. I have never heard about SuperCapacitors.

Reply
#20  - HackerOffice said :

Drink water instead of soda during video game playing sessions. Too much soda will cause you to crash and burn physically (let alone the massive calories). Water keeps you hydrated and will actually force you to take more bathroom breaks - which of course helps you take those necessary breaks during game play.

Reply
#21  - business card design said :

Hii, This is nice article. Good article.

Reply
#22  - Tea Coaster said :

I have read your article couple of times because your views are on my own for the most part.

Reply
#23  - Landscaping Near Me said :

Nice!

Reply
#24  - Rent a car Paphos airport said :

Are you searching for a company that offers quality car rental at Paphos airport for your vacation or business needs in Cyprus? Take alook at GC Car Rentals in Limassol and you will be amazed.

Reply
#25  - kelownaappliancerepair.com said :

Cheers from Kelowna BC and for all the valuable information. Fantastic service.

Reply
#26  - Amit Gupta said :

Very good article. Loved it.

Reply
#27  - Two Tone Canvas Bag said :

Many thanks for the exciting blog posting! Simply put your blog post to my favorite blog list and will look forward for additional updates. Simply wanted to write down a word in order to say thanks to you for those wonderful tips.

Reply
#28  - Tariq mahmood said :

I need 20 capacitor 3000f sample plus delivery to pakistan chakwal price thanks

Reply
#29  - Amit Gupta said :

Excellent post. Great insights.

Reply
#30  - rodolfo Lettieri said :

los supercapacitores de 3V 12000F estan a la venta?
donde se pueden comprar?
queprecio tienen?

Reply
#31  - rodolfo Lettieri said :

Disculpe si insisto pero me gustaria saber si se comercializan los capacitores de 12.000F y los de 30.000F,me podria orientar donde puedo comprar??
Gracias.
Rodolfo Lettieri
Paraguay
Sud America

Reply
#32  - abdul wahab said :

I am glad you take pride in what you write. This makes you stand way out from many other writers that push poorly written content. <a href="http://www.plerb.com/abdulseo/post/3163825">SKIN CARE</a>

Reply
#33  - diabetes remedy said :

I think this is an informative post and it is very useful and knowledgeable. therefore, I would like to thank you for the efforts you have made in writing this article.

Reply
#34  - umair said :

Thanks, that was a really cool read! <a href="https://www.tgpsystems.com/">aluminium rolling system</a>

Reply
#35  - muhammad saad said :

I’m going to read this. I’ll be sure to come back. thanks for sharing. and also This article gives the light in which we can observe the reality. this is very nice one and gives indepth information. thanks for this nice article... <a href="https://www.sify.com/pages/pages1/?lednikovayateoriyar.html">garage car door protector</a>

Reply
#36  - umair said :

I’m going to read this. I’ll be sure to come back. thanks for sharing. and also This article gives the light in which we can observe the reality. this is very nice one and gives indepth information. thanks for this nice article... <a href="https://comparebrokers.co/compare/nasdaq-100-brokers/">brokers that have nasdaq</a>

Reply
#37  - muhammad saad said :

Thanks for sharing this information. I really like your blog post very much. You have really shared a informative and interesting blog post with people.. <a href="https://comparebrokers.co/compare/south-africa/">top 10 trading companies in the world</a>

Reply
#38  - muhammad saad said :

it was a wonderful chance to visit this kind of site and I am happy to know. thank you so much for giving us a chance to have this opportunity.. <a href="https://artben.fr">blog high tech</a>

Reply
#39  - HOT SOAP MAKING said :

This is my first time i visit here. I found so many interesting stuff in your blog especially its discussion. From the tons of comments on your articles, I guess I am not the only one having all the enjoyment here keep up the good work

Reply
#40  - muhammad saad said :

Very nice article, I enjoyed reading your post, very nice share, I want to twit this to my followers. Thanks!. <a href="https://comparebrokers.co/">which broker to choose</a>

Reply
#41  - umair said :

I havent any word to appreciate this post.....Really i am impressed from this post....the person who create this post it was a great human..thanks for shared this with us. <a href="http://aduqq.asia/">aduqq</a>

Reply
#42  - showbox android said :

Here you will learn what is important, it gives you a link to an interesting web page: <a href="https://showboxappguide.com/showbox-for-android/">showbox android</a>

Reply
#43  - khatri bacha said :

You make so many great points here that I read your article a couple of times. Your views are in accordance with my own for the most part. This is great content for your readers. <a href="https://www.homerenovationvancouver.ca/">contracting work vancouver</a>

Reply
#44  - best forex broker 2020 said :

When you use a genuine service, you will be able to provide instructions, share materials and choose the formatting style.

Reply
#45  - best forex broker 2020 said :

When you use a genuine service, you will be able to provide instructions, share materials and choose the formatting style.

Reply
#46  - best forex broker 2020 said :

When you use a genuine service, you will be able to provide instructions, share materials and choose the formatting style.

Reply
#47  - kickass torrents said :

Pretty good post. I just stumbled upon your blog and wanted to say that I have really enjoyed reading your blog posts. Any way I'll be subscribing to your feed and I hope you post again soon. Big thanks for the useful info.

Reply
#48  - 먹튀검증 said :

Your blogs further more each else volume is so entertaining further serviceable It appoints me befall retreat encore. I will instantly grab your rss feed to stay informed of any updates.

Reply
#49  - Get server said :

I’m going to read this. I’ll be sure to come back. thanks for sharing. and also This article gives the light in which we can observe the reality. this is very nice one and gives indepth information. thanks for this nice article...

Reply
#50  - showbox apk latest version 5.1 said :

When the establishment is finished, there will be no compelling reason to roll out some other improvements to your settings. The administration will naturally associate the client with any downpour trackers, which will permit simple entry with no deferrals or disappointments.

Reply
#51  - stylish said :

It is truly a well-researched content and excellent wording. I got so engaged in this material that I couldn’t wait reading. I am impressed with your work and skill. Thanks. <a href="https://www.luffypoker.com/">ceme online terpercaya</a>

Reply
#52  - stylish said :

It is truly a well-researched content and excellent wording. I got so engaged in this material that I couldn’t wait reading. I am impressed with your work and skill. Thanks. <a href="https://pokerqqhepi.net">pokerqq</a>

Reply
#53  - stylish said :

It is truly a well-researched content and excellent wording. I got so engaged in this material that I couldn’t wait reading. I am impressed with your work and skill. Thanks. <a href="https://wordpress.org/plugins/hide-my-wp/">hide wp login</a>

Reply

Rss feed of the article's comments

Write a comment

What is the second letter of the word fopt?