Tuesday, 30 December 2014

2014 China Top 10 Ranking Lithium Battery Company

China is the world's largest lithium battery battery manufacturering base, the second largest producer and exporter of lithium batteries, lithium-powered products have accounted for 40 percent of global market share. Currently, lithium has been gradually expanded to electric bicycles, electric vehicles and other fields. With the continuous expansion of the global lithium demand applications and yearly basis. China is second only to Japan's largest producer of lithium, a huge market growth. Many Chinese companies have increased investment of resources, increased automation or semi-automation equipment, automation and production patterns to semi-automate the transition from labor-intensive to develop technology innovation to further improve the quality system, by improving product quality and labor productivity, and high-end products to high-end market development.


In 2011, China's lithium production was 2.966 billion, an increase of 10.88%, to 2013 lithium battery production reached 4.178 billion, an increase of 40.86%. Including sales revenue, Samsung, Sony, Panasonic, ATL, A123, Vaillant and other foreign companies accounted for 36%, Hong Kong, Taiwan, domestic enterprises was only 41 billion yuan of sales revenue.
Battery companies list is as follows (in alphabetical order):

     1.Samsung SDI Co., Ltd., Dongguan 1
     2. Sony Electronics (Wuxi) Co., Ltd.
     3. Tianjin Samsung SDI Co., Ltd.
     4. LG Chemical (Nanjing) Co., Ltd. Electronic Materials Information
     5. Panasonic Energy (Wuxi) Co., Ltd.
     6 .new Super Power Technology (Suzhou Industrial Park) Co., Ltd.
     7 .Tianjin Lishen Battery Co., Ltd.
     8 .Zhejiang Narada Power Source Co., Ltd.
     9 .Panasonic Energy (Zhuhai) Co., Ltd.
     10. NEC energy components (Wujiang) Co., Ltd.
 


UFO Source Energy ufo battery located in Shenzhen, the biggest lithium battery producing city. Our vision is create one beyond-time technology brand with Alien's thinking.


 

Future Batteries: Lithium-Sulfur with a Graphene Wrapper

What do you get when you wrap a thin sheet of the “wonder material” graphene around a novel multifunctional sulfur electrode that combines an energy storage unit and electron/ion transfer networks? An extremely promising electrode structure design for rechargeable lithium-sulfur batteries, according to a paper published in APL Materials.


Lithium-sulfur batteries are of great commercial interest because they boast theoretical specific energy densities considerably greater than those of their already well-established cousin, lithium ion batteries.
A team of researchers led by Dr. Vasant Kumar at the University of Cambridge and Professor Renjie Chen at the Beijing Institute of Technology describe their design of a multifunctional sulfur cathode at the nanolevel to address performance-related issues such as low efficiency and capacity degradation.
Metal organic frameworks (MOFs) have attracted plenty of attention recently, thanks to wide-ranging applications in hydrogen storage, carbon dioxide sequestration, catalysis and membranes. To create their cathode, the team tapped MOF “as a template” to produce a conductive porous carbon cage—in which sulfur acts as the host and each sulfur-carbon nanoparticle acts as energy storage units where electrochemical reactions occur.
“Our carbon scaffold acts as a physical barrier to confine the active materials within its porous structure,” explained Kai Xi, a research scientist at Cambridge. “This leads to improved cycling stability and high efficiency.” They also discovered that by further wrapping the sulfur-carbon energy storage unit within a thin sheet of flexible graphene speeds the transport of electrons and ions.
What’s behind the improved capacity? Fast charge-transfer kinetics are made possible by an interconnected graphene network with high electrical conductivity, according to the team. Their work shows that the composite structure of a porous scaffold with conductive connections is a promising electrode structure design for rechargeable batteries.
This work provides a “basic, but flexible, approach to both enhance the use of sulfur and improve the cycle stability of batteries,” Xi said. “Modification of the unit or its framework by doping or polymer coating could take the performance to a whole new level.”
In terms of applications, the novel battery design’s unique integration of energy storage with an ion/electron framework has now opened the door for fabrication of high-performance non-topotactic (not involving a structural change to a crystalline solid) reactions-based energy storage systems.
“We’ll focus on fabricating hybrid free-standing sulfur cathode systems to achieve high-energy density batteries, which will involve tailoring novel electrolyte components and building lithium ‘protection layers’ to enhance the electrochemical performance of batteries,” noted Xi.
The article can be found at: Chen et al. (2014) Graphene-Wrapped Sulfur/Metal Organic Framework-Derived Microporous Carbon Composite for Lithium Sulfur Batteries.
——-
Source: American Institute of Physics.
Disclaimer: This article does not necessarily reflect the views of AsianScientist or its staff.

Monday, 29 December 2014

Spain graphene battery next year will be put into eight minutes to fully charge an electric car

According to the Spanish "World News" website on December 4 news, the main reason of manufacturers to abandon production of electric vehicle is battery power. The industry requires increasing the effectiveness and duration of the battery to reduce the charging time. This vexing problem can be solved immediately. Spain Graphenano company (an industrial-scale production of graphene companies) cooperation with the University of Cordoba, Spain's first developed a polymeric material graphene battery. Next year the company will be put into production. Four German car manufacturing company in two (and now can not transparent company name) will be tested in this month with the battery and electric vehicles.

In 2004, at the University of Manchester graphene chant Dr. Andre Heim and Dr. Konstantin Novoselov two common found that this substance has amazing performance, it is thin, superconductors, high transparency, and very hard. Although these years it was believed that this material will bring a major change in the battery field, but in fact it is very difficult to put into production a lot. However, in 2012 the company became the world's first Graphenano an industrial-scale production of graphene companies. Since then, the company is mainly engaged in the research to accelerate the application of this is known as "God's Material". Finally used it to make a battery.

This new technology will make graphene polymer. Its strength lies in its energy density, duration, charging speed, weight and price. The company's vice president stressed: "It is for the aviation industry, the automobile industry, the computer industry and the energy industry will mean a leap of discovery, it can greatly increase the efficiency of the industry, and some imagination can become possible before."

This new product, with far more superior performance to other products on the market. A lithium battery (with the most advanced subject) than the energy value of 180wh / kg, while a graphene battery energy is more than 600wh / kg. In other words, it is three times the storage capacity of the best products on the market today.

This battery life is long, it is the life of conventional hydride battery four times, twice lithium battery. Use it to provide electricity for the electric car can travel up to 1,000 kilometers. And it takes less than a full charge time of eight minutes.

Characteristics of graphene also makes the battery weight can be reduced to half the conventional batteries. This can increase the efficiency of the battery loading machine. Cordoba University are studying how to reduce the battery size to make the battery look more perfect. Because graphene density is too large, currently only used in electric vehicles (including cars and boats, etc.). The research team hopes in the future be able to reduce its volume makes them able to apply it to electronic devices such as cell phones.

Another advantage is the low cost of graphene. This battery production company said its cost lower than 77% of lithium batteries. Consumers who can afford the price. Therefore, it can be used for some of the existing equipment and vehicles, avoiding and infrastructure is not adapted to the problem.

Cordoba University has successfully created a prototype of such a battery. In the first quarter is expected to be able to 2015 will promote the use of such batteries in Spain. And the previously mentioned two German car company will use the technology to test and accelerate the implementation of the work on the car.

Comments: 8 minutes full of an electric car, life 1000 km, this is not a fantasy, but the Spanish "World News" website emphatic words, but also the production of it next year, which is called from as "God material" graphene, graphene year in battery industry set off a wave of small, but compared to laboratory attractive hypothesis, or hope graphene battery can be commercial as soon as possible, rather than pushing electric car swept away wide embarrassment. At the same time concerned about the revolutionary advances in lithium batteries, lithium batteries do not put the most important safety forget this point. Inhibition of lithium dendrites that progress in lithium battery safety technology breakthroughs.

Sunday, 28 December 2014

No negative electrode of lithium battery life is said to allow the phone to double?

No negative lithium battery concept has born many years, but battery tech tree but felt no slow points, but the rechargeable lithium-ion battery technology stagnated.

The far left no negative battery lithium battery, the battery capacity with three for 2Ah

Recently, a Massachusetts company SolidEnergy Systems, said the new developed a "no negative lithium batteries", using an ultra-thin to almost no metal anode and electrolyte safer, mobile phone battery life and electric vehicle charging problem get a great solution.
At present, this battery has passed the United States the authority of an independent testing laboratory A123's battery tests, the prototype of the energy density of 1337 watts per liter (Wh / L), Tesla is currently twice the energy density of the battery.
Its project leader, Bill Gates has won the support of MIT professor Donald Sadoway said that the current focus on the development of a new generation of SolidEnergy anode materials, can match with different cathode materials, and put into use in the next 1-2 years.

Friday, 26 December 2014

What is CPAP?

Continuous positive airway pressure (CPAP) is the use of continuous positive pressure to maintain a continuous level of positive airway pressure in a spontaneously breathing patient. It is functionally similar to positive end-expiratory pressure (PEEP), except that PEEP is an applied pressure against exhalation and CPAP is a pressure applied by a constant flow.[clarification needed] The ventilator does not cycle during CPAP, no additional pressure above the level of CPAP is provided, and patients must initiate all of their breaths. Nasal CPAP is frequently used in infants[citation needed], though its use is controversial[citation needed]. Studies have shown nasal CPAP reduces ventilator time but an increased occurrence of pneumothorax was also prevalent.[1]
As a treatment or therapy, CPAP uses mild air pressure to keep an airway open. CPAP typically is used for people who have breathing problems, such as sleep apnea.
CPAP also may be used to treat preterm infants whose lungs have not yet fully developed. For example, physicians may use CPAP in infants with respiratory distress syndrome. It is associated with a decrease in the incidence of bronchopulmonary dysplasia. In some preterm infants whose lungs haven't fully developed, CPAP improves survival and decreases the need for steroid treatment for their lungs.
CPAP at home utilizes machines specifically designed to deliver a constant flow or pressure. Some CPAP machines have other features as well, such as heated humidifiers. CPAP is the most effective treatment for obstructive sleep apnea, in which the mild pressure from CPAP prevents the airway from collapsing or becoming blocked. UFO Offer CPAP battery packs




CPAP Battery Supplier- UFO Energy

Buy or Rent the highest performance and lightest weight CPAP Battery Packs, Respironics CPAP Battery, BiPAP Batteries,CPAP Batteries, ResMed S8 and S9 CPAP Battery Packs The problem with what seems to be the majority of the other CPAP battery packs out there on the market is that they use cheap low quality, short life, lithium-ion battery cells and aren't manufactured using cell balancing technology. Cell balancing allows for the battery pack to simultaneously use all of the Li-ion cells during use, which equates to greatly extended battery pack runtimes per charge and battery pack lifespans. Another problem with what seems to be the majority of the other CPAP battery packs out there in the market is that they are not manufactured using a safe PCB (protective circuit board) design which typically results in battery pack reliability and performance issues such as greatly reduced battery pack runtimes per charge and battery pack lifespans.

An advantage of the Novuscell brand CPAP battery packs is that they are manufactured with the highest quality PCB's and lithium-ion battery cells and cell balancing technology which equates to maximum safety, reliability, super long battery pack lifespans and the longest possible runtimes per charge.
Alll CPAP battery packs have been designed and manufactured with a PCB (Protective Circuit Board) which provides the following internal protective safety features:
1. Internal CPAP battery safety protection against thermal run away (overheating).
2. Internal CPAP battery safety protection against over charging.
3. Internal CPAP battery safety protection against over discharge.
4. Internal CPAP battery safety protection against over voltage and over current.
5. Internal CPAP battery safety protection against short circuit.
6. Internal CPAP battery safety protection against self-discharge (will hold the charge for over one year when turned off).
CPAP battery packs were designed and engineered to withstand extreme altitudes and temperatures and have performed
superbly well on professional expeditions to Mt. Everest and the Himalayas.

We provide the longest possible CPAP, BiPAP and VPAP Machine runtimes of up to 50 hours per charge. Each CPAP Battery is RoHS compliant and is CE and EMC certified and features internal protection against over heating, over charging and short circuit. Each CPAP Battery also includes a one year Pro-Rated Warranty. 

A full list of cpap battery packs from UFO Source Energy. We specialize in cpap batteries for Respironics CPAP machines and ResMed CPAP machines. Our travel cpap battery pack makes it easy to travel and still get a good night sleep. If you have been diagnosed with sleep apnea you know how important it is to use your cpap machine every night. The feeling of being fully rested in the morning makes a big difference, especially when you are on vacation. Use our cpap battery pack for traveling, camping, and power outages.

Other portable cpap battery packs are too big, bulky to carry around everywhere, store, and not safe to travel with you on a trip. Some cpap batteries can weigh over 20 lbs, are up to 24" long, and could count as an additional piece of luggage when traveling. The last thing you want is to pay for an additional piece of luggage and carry it around everywhere. Our traveling cpap battery is only 2 lbs and fits inside a small camera case for easy travel. The battery doesn't count as luggage and you can bring it on an airline separate from your carry on. The lithium ion battery is safe for travel and fits all the Department of Transportation rules for traveling.



See more batteries,visit our site: http://www.ufo-battery.com/

Contact us:
Tel: +86-755-84535976
Fax: +86-755-28436910
Email: mike@ufo-battery.com

Thursday, 25 December 2014

About UFO Energy

Company Profile

UFO Energy aimed to be an expansive product offering worldwide mainly to Korea, North America and Europe associate with famous company like Emerson, Nike, HP and Western Digital. As a battery manufacturer with a product defect rate of less than 0.02 percent, you’ll understand why 90 percent of our new customers place repeats orders with us.



At our 50,000m2 self-owned factory, more than 1300 workers are current employed. We are capable of producing  2,000,000 pieces of 18650 cells and 3,000,000 Ah of lithium polymer batteries monthly. Our new products R&D dept. and technology center promise to provide free design service within 24 hours under receipt of customer’s detailed requirement.
Welcome to cooperate with us based on professional experiences in battery design and power solution, we are sure our good quality, professional technical support and good service will attract you if we will have chance to submit our samples for your testing.

UFO Source Energy Battery Technology, founded in 2005, as an advanced and innovative lithium battery manufacturer in South China, we dedicated to lithium polymer battery, RC Li-Po battery and LiFePO4 battery design, production and marketing, which widely used in related products of portable power supply, such as Mobile, GPS, Laptop, Vacuum, Aeromodelling, E-bike, Electric Fork Truck and Golf Club Car.

 

UFO Cultural



Belief of enterprise

Our vision
Through eco-friendly energy source drive people's travel and life.
Our Mission
Pursuit latest energy technology, make progress continuously, become a leading eco-friendly energy source provider worldwide.
Common Values
• IQES: Innovation, Quality, Eco-friendly, Safety.
• Keeping on improving new product technology and quality; take environment protection as our responsibility; make our products much more environment protection and more safety




Principle of enterprise

Strategic principle
• Bring up personnel first and then thrive.
• Succeed by quality and develop with innovation
Business principle
• Lead customers' value trend. We are proud of our customers' successes
Talent principle
• Keep study acquiring knowledge, and mining their potential
• It is our long-term tasks and targets to train and build up a professional management

 

 

Certificate

Our products are UL & CE certificated. The safety performance of UFO Energy products meets all relevant international standards. There are no heavy metals in UFO Energy products i.e. metals such as Mercury or Chromium are not used and the products comply with RoHS & WEEE directives, testing carried out by SGS.


Environment Certificate

Drop Test Report

Quality Certificate

SDS Report

Invention Patent

Transportation Test

ISO9001:2000 Certificate

ISO14001:2004 Certificate

UN38.3

CE Certificate

RoHS Test Report

MSDS Report

 

Contact Us

UFO SOURCE ENERGY BATTERY TECHNOLOGY CO., LTD.
Office Add: Rm No. 1502-1503, Genzon Times Square Blgd A, Long Gang District, Shenzhen, 518172, CN
Factory Adds: No.44th., Hengtang Road, Shijing Community, PingShan New District, ShenZhen 518118, CN

Contact: Mike
Tel: +86-755-84535976
Fax: +86-755-28436910
Email: mike@ufo-battery.com

UFO Team

We are a large family that is young and harmonious, and also an excellent team with great vigor, efficient work and diligence.
Our members have solid knowledge foundation, well-trained business skill and perfect mastery of technology. For example, among the 12 members in the international business department, more than 92% colleagues hold bachelor or even master degree. More than 95% of the R&D and management team have received academic certificates at or above the junior college level, which has laid a solid foundation for company’s stable and rapid development. Our service tenet: know what the customers’ seek, do what the customers’ needs, focus on customers’ satisfaction as our purpose.
UFO has been visited by customers from all over the world, such as USA, Turkey, UK, France, Spain, Italy, Norway, Switzerland, Holland, Turkey, Germany, Japan, Ukraine, Poland, Israel, Finland, Singapore, Philippines, South African, Egypt etc. Here are some photos of our customer's visiting to our company. Warmly welcome customers all over the world!


Egypt Customer For Robots Application

Emerson CTO With Our Engineers

Austrialia Customer For Golf Cart

USA Customer For E-Bike Lights Battery

South Africa Customer For Security Syste

Turkey Customer For Medical Equipment

The No.1 Golf Cart Supplier From UK

Isreal Customer For Sports Watch

Czechoslovakia Customer For EV Application