Monday, January 15, 2018

portable lithium ion battery pack

As the modern world is accelerating in the invention of new technology products, there are many new gadgets which have revolutionized the tech world. Lithium-ion batteries hold a special place in the category of these products, and this has been possible just through their application in customer hardware like phone and laptops which use the portable lithium ion battery pack and by controlling applications which are as different as medicinal inserts, matrix scale energy storage, and satellites.

For a long time, nickel-cadmium was the main reasonable battery for convenient hardware (portable devices) from remote correspondences to versatile processing. Nickel-metal-hydride and lithium-particle developed In the mid-1990s, battling neck-to-neck to pick up client's acknowledgment. Today, lithium-particle is the quickest developing and most encouraging batteries that are available in the market.

Lithium-ion batteries are famous because of the instability of lithium metal, particularly in case of charging, as the scientist investigation moved to a non-metallic lithium battery utilizing lithium particles. Moreover, it marginally brings down the storage of electric particles than lithium metal, lithium-particle is sheltered, given certain safety measures are met while charging and during discharging of this particular battery.

There are three main parts of a lithium-ion battery which follows. The first part is Anode and the second one is the cathode and the last one is the electrolyte. The working of lithium-ion batteries is very simple. During the process of charging Li+ ions shift toward the cathode to the anode by an electrochemical driving force through a special electrolyte conducting path. And in the process of discharging of the lithium-ion battery, these ions move in reverse direction. The amount of Li-particles exchanged shows the aggregate sum of vitality accessible inside the cell, and the rate of exchange demonstrates its energy.

There are many types of cathode materials accessible industrially that give the source of lithium inside the cell. About all financially accessible Lithium-ion batteries utilize a graphite as an anode material, and during the procedure of charging, lithium is expelled from the cathode material, led through the electrolyte and embedded between the graphene displays in the distinctively layered graphite structure. The efficiency of a lithium-ion battery cell is better than any other material batteries on the market today and they are 99% efficient. Lithium-ion batteries are famous for their ability to last longer than any other material batteries and have a 10 times more life cycle than others. Nowadays these batteries are being used in many other gadgets like solar panels and hybrid vehicle batteries.

As lithium-ion has many advantages it also has a drawback. Frequently fading characteristics or we can call it Limit blur is a typical and disappointing experience, as overextended cycle-life battery limit drops and batteries require progressively more charging or you can say they require frequent charging. While this is the main issue that remains a worry, it is the more fast and risky major fault that these batteries have as of late stood out as truly newsworthy.

So as we all know that world is going through energy crisis no doubt that lithium-ion batteries are the future.

Friday, December 29, 2017

Engravable Boy and Girl Charms Necklace for Mom

This cute boy and girl charms necklace is perfect for mom and she would be extremely happy to receive such a special gift. You can choose up to 6 charms to be engraved with name on each one. Crafted of sterling silver, it is also available in 18k gold plating and 18k rose gold plating. Each charm measures around 22.03mm x 11.03mm / 0.86" x 0.43" and comes with rolo chain. Since you can get as many charms as you need, this makes the ideal gift for mothers and grandmothers.

Thursday, December 21, 2017

US eCommerce Will Continue to Grow

The US Census Bureau surveys4.900 firms each month and publishes sales data based on the survey results. In 2016, the US retail industry generated $1.087 trillion, which was 5.9% of US gross domestic product. According to the National Retail Federation (NRF), that US retail sales will increase 3.2% – 3.8% in 2017, with strong sales leading into the holiday season.

The US Retail Industry

Products get to consumers through retailing. Retailing supports the $1.08 trillion US wholesaling industry and contributes to the $2.175 trillion US manufacturing industry.

The holiday shopping season is the most important time of the year in retail. It starts the day after Thanksgiving. Nearly 20% of annual retail sales happenduring the period from Black Friday to Christmas.

Internet retailing is growing the fastest-growing sector. It’s projected that the online retailing will account for $523 billionby 2020, at a growth rate of 9.32% each year until then.

Mobile devices, particularly cell phones, serve as the biggest source of Internet traffic. 270 million shoppers are anticipated to use their mobile devices for researching and making purchasesby 2020.

What Should eCommerce Merchants Do?

According to Fung Global Retail & Technology, eCommerce, as a shopping channel, will become even more popular, surpassing brick-and-mortar shops. FGRT is a company that provides future-focused analysis, thought leadership and partnership building to organizations navigating the intersection of retail, technology, and fashion.Based on the company’s recent survey, 82% of consumers plan to buy holiday gifts online, and 77% will choose physical stores for this purpose.

With this in mind, it’s critical for merchants to turn to respectable high risk merchant account providers to get the best payment processing services for their businesses. With a reputable processor, you can enjoy the lowest possible rates, and unmatched chargeback protection and prevention services in the industry.

eCommerce merchants should:

  • Have a user-friendly online storefront that’s optimized for mobile devices
  • Publish online articles and videos featuring the best gifts in different categories
  • Promote special offersthroughout the holiday season
  • Consider offering a discount
  • Optimize checkout methods
  • Provide faster shipping methods and delivery confirmation services
  • Decrease false declines and increase transaction approval rates
  • Maintain a fair and transparent return policy
  • Monitor customer reviews and respond to negative feedback
  • Focus on fraud prevention and chargeback management

Merchants should keep an eye on purchase trends and consumer preferences so to be able to leverage that information to achieve record sales during the best shopping seasons of the year.

Author Bio: Electronic payments expert, Blair Thomas, co-founded eMerchantBroker in 2010. His passions include writing/producing music, and travel. eMerchantBroker is America’s No. high risk merchant account provider, serving both traditional and high-risk merchants.

Sunday, September 3, 2017

What does Gold Filled Mean

solid gold

They say diamonds are a girl’s best friend but for ages gold has been the ultimate symbol of elegance and beauty for both men and women alike. It is therefore important to be aware when purchasing gold jewelry the various terminology that is commonly used. The most popular terms used are solid gold, gold filled, and gold plated when describing pieces of gold jewelry. Solid gold is the most expensive and the highest in quality and purity. Then is ranked gold filled as it allows for a cheaper but still valuable alternative to solid gold. Gold plated, however significantly cheaper than solid gold, allows for quality gold appearing jewelry to me more affordable and accessible to the greater public.

Solid Gold

Solid gold jewelry is the highest in price and purity. Solid gold’s value comes from its radiant color and shine. It is also highly valued because it doesn’t tarnish or fade with time. But it is interesting to note that solid gold may not always be the best option when shopping for your desired gold accessory. The downside of pure solid gold is that is a very malleable and soft and is therefore not recommended for jewelry intended for everyday wear.

Often gold is made into an alloy by mixing it with other metals in order to create a stronger metal than pure gold. These alloys are often cheaper than pure gold as the carat (the measure of the purity of the gold) decreases. However, these alloys retain the desirable properties that jewelry wearers desire of pure solid gold- its shine, color, and inability to tarnish- all while creating a more practical metal for jewelry.

gold filled vs gold plated

Gold Filled

When purchasing jewelry a more economical than solid gold but still beautiful option is a gold filled piece. Jewelers create gold filled jewelry by pressure bonding an actual layer of gold to another metal. Although a gold filled piece of jewelry is not sold gold, it has the same desirable properties and look of solid gold.

It won’t tarnish and will not rub off or turn colors. Wearers who are sensitive to certain metals can wear gold filled without worries of an allergic reaction. Although the layer of gold in gold filled pieces varies depending on the manufacturer it is in all cases significantly thicker than regular gold plating (the next category of gold jewelry). Gold filled accessories can be worn even daily without fear of fading or rubbing off for many cases as long as 30 years.

Gold Plating

Gold Plated jewelry is the best option for wearers who are jewelry obsessed but need to stay in a budget (pretty much everyone out there). It gives the impression of luxury while not causing you to break the bank every time you see a cute, trendy necklace or bracelet. Gold plated jewelry is made by using electricity or chemicals to deposit and bond a very thin layer of gold over another metal. This process creates a layer as thin as 1/1000 to 3/1000 of an inch of gold over a more affordable metal, usually silver or copper.

The downside of gold plating is that the gold layer fades and tarnishes over time. The reason being that molecules of the base metals slowly transfer into the thin layer of gold causing it to break down. For tips on how to prolong the life of your gold plated jewelry check out our handy tip “Tips On Caring For Your Gold Plated Jewlery.”

gold filled

What to Buy?

When debating over whether to purchase solid gold, gold filled, or gold plated several factors should be taken into consideration. Solid gold, even gold alloys, despite their higher price tags are great for romantic gifts for a truly special someone. It also makes for a great investment as solid gold retains its value and forever will hold its allure in the world of jewelry. Gold filled, although not as valuable as solid gold, is still a great option for gift giving and accessories you love. You shouldn't discredit gold plated jewelry. It allows you to dress up with all the latest, hottest jewelry trends without causing you to stress out too much about the cost. Looking like a million bucks doesn't always have to cost it. Just don’t be shocked when your most beloved gold plated piece you wear every day starts to lose its sheen. Gold plated pieces still make the perfect present for a friend or someone you care about. Article is contributed by Opersonalized and here is the link of the original post: