Monday, January 15, 2018

lithium ion polymer battery

In the year 2018, rechargeable batteries have become a part of almost every electronic device in the world. Cell phones use them; tablets use them, fans, wrist watches, and some televisions also use them. 

Lithium is a chemical element that is made with atomic number 3, and it is an alkali metal (for people inclined to the study of chemistry). Under standard conditions, it is the lightest metal known to man, and this makes it very useful in industries looking to reduce the weight of their products.

A polymer is a large molecule formed by repeating units of the same compound.
A battery is a device that contains an electrical charge I itself and can release this charge to another system such as a television, remote control or a radio set. 

A lithium polymer battery can also be called a lithium-ion polymer battery which is usually abbreviated as “LiPo,” LIP,” “Li-poly,” ”lithium-poly”  and others), is a rechargeable battery made by using lithium-ion technology with a polymer electrolyte rather than a liquid one. High conductivity gel polymers form this electrolyte.

Lithium polymer battery cells were developed from lithium-ion and lithium-metal cells which underwent extensive research during the 1980s. Sony was the first brand to create a commercial cylindrical Li-ion cell in 1991, and after that, other packaging forms evolved, including the pouch format now also called "LiPo."

Lithium polymer batteries work on the principle of “intercalation” (the reversible inclusion or insertion of a molecule (or ion) into materials with layered structures.) and “de-intercalation” of lithium ions with a positive electrode material alongside a negative electrode material, with the liquid electrolyte providing a conductive medium. To prevent the electrodes from touching each other directly a microporous (pores can only be seen with the use of a microscope) separator is in between which allows only the ions and not the electrode particles to migrate from one side to the other.

The voltage of a Lithium polymer battery cell depends on its chemistry and varies from about 2.7-3.0 V (discharged) to about 4.20 V (fully charged), for cells based on lithium-metal-oxides (such as LiCoO2), and around 1.8-2.0 V (discharged) to 3.6-3.8 V (charged) for those based on lithium-iron-phosphate (LiFePO4). 

The exact voltage ratings are usually specified in product data sheets, and the cells are usually protected by the electronic circuit that stops them from overcharging or discharge under use. For rechargeable lithium ion polymer battery packs with cells connected in series, a specialized charger may monitor the charge on a per-cell basis so that all cells are brought to the same state of charge (SOC).

Lithium polymer battery cells provide manufacturers with great advantages. Some of these advantages include the fact that they can easily produce batteries of almost any desired shape. For example, space and weight requirements of mobile phones and notebook computers can be completely satisfied.

Thursday, January 4, 2018


Travelling is one of the fun activities you can enjoy in your life. If you are fond of travelling, there are few things that you must have while you travel:

The bag is a necessary item when it comes to travelling. This is because you can literally put anything in it safely. All you have to do is to put your items in different packages and place it in your bag. This way you can organize your things easily. There are different kinds of bags available in the market. Some are specially designed to carry your laptop safely too. So if you are travelling with your laptop, make sure you keep it safely.

Another most important thing that you must have in your bag is the first aid box. In his box, you must have an antiseptic, a bandage, painkillers and an ointment in your box. These are the things you might need any time in case of any injury. Even if someone else is injured around you, you can help them quickly before the ambulance arrives.

Mugs are also important when it comes to travelling. The reason is that you can have your personal mug to drink beverages and there is a minimum risk of contamination. If you need a mug, Keurig size travel mug is the best for you. These mugs are best because it can keep your tea/coffee warm for so long. It is stainless which means that there is no risk of rust and you can use it freely. Some of these mugs have self-steering capacity, which means now you don’t need to have a spoon for that. They are giving discounts on the New Year.

Power bank is a device which stores charge which can be used to charge the batteries where no electricity is available. The best thing about this power bank is that you don’t have to worry about charging your battery at all. Now you can attach your cell with a cable and charge it. This device is not that expensive which means that you can afford it easily too. This is a thing that you must have while travelling. Now a day, the bags are designed in a way that these power banks are attached inside the bag, so that you can charge your phone easily.


If you are planning to spend your vacations on a beach or some warm area, the most important thing that you must have is the sunscreen. No matter what the climate is, you must use sunscreen while you get out of your house. There is a misconception in the minds of people that you only need sunscreen in the summer. This is not true at all. The sunrays will always damage your skin cells no matter what the season is. People who have a warm undertone get tanned in the sunlight and people with cool undertone are prone to skin cancer. So make sure to keep it with you while travelling.

Thursday, December 28, 2017


It is always fun to participate in any type of sports, and when it comes to any of those sports, having the right equipment is crucial if you want to improve at it. For table tennis, every item you use must be measured exactly and come in the right size, so the companies that make these products can provide everything you need to be successful at the sport.
Helping You Be a Better Player
As with most other sports, table tennis has strict regulation when it comes to the size of the ball and paddles, and top-notch Cambridge sports goods shops offer everything you need to get better at the game, including high-quality:
  • Blades
  • Nets and posts
  • Balls
  • Tables
  • Scoreboards
  • Robots
In fact, even items such as clothing, shoes, sports bags, and towels can affect the way you play table tennis, but once you find a reputable company that specialises in these items, the task of choosing the right products becomes a lot easier.
Go Online First
As with many other products these days, shopping online for table tennis supplies is easier than ever, in part because these sites provide all the details you need to make the right decision. They offer hundreds of products made by top-notch companies, and if you just so happen to need a product that is not advertised on the site, the companies will often find it for you. Working with them eliminates a lot of the stress of getting the right table tennis equipment, and is easy, fast, and convenient on your part.

Wednesday, December 20, 2017

How to choose the best Necklace

The necklace can be a great finishing element for almost every outfit. The length of the necklace can dramatically affect overall appearance and is particularly important. With the necklace, we can emphasize the area of the body we choose to fall in, so choosing the right length can very well highlight our best curves and hide other areas that we do not want to be so noticeable. This cute name necklace is available at

When choosing the length of the necklace, it is important to take into account the general appearance of the neck, as well as the size of the neck, the body type and the shape of the face. Combining the necklace length with certain types of clothing and different necklines can help you create memorable and unique results.

The most important step in choosing a necklace
Measure your neck. Before buying a necklace, it is a good idea to first measure the neck circumference. This is especially important if you are thinking of purchasing a very short chain, such as a collar or the so-called modern choker, as these styles are supposed to stick tightly. Wrap a soft measuring tape around your neck by holding it close to your skin. This way you can find out how long necklace to look for, according to your specific requirements. Always ask for the length of the necklace if you are shopping online to avoid being unpleasantly surprised and the necklace you like to have an inappropriate length.

For chokers, add two centimeters to what you measure at the neck for a comfortable fit and to eliminate the suffocation effect you may experience. Add about 10 centimeters to the measurement of your neck to get a good length of a medium pendant necklace.

Why get a glamorous necklace?
Necklaces are the main focus of any combination of jewelery and are used to coordinate and assemble your overall vision from other jewelery, such as earrings, bracelets and rings. The right necklace can improve and make the look of each woman attractive, while reducing the shortcomings she may have. When choosing a necklace, two are the important criteria you need to keep in mind – the shape of the face and the décolleté. Another important factor is to consider a premium necklace with Swarovski crystals, as this type of jewelry will add a brilliant and shining touch to your overall outlook.

The next step is to find a store or online jewelry that offers the necklace or choker you choose and see the sizes. The effect will be overwhelming and we are sure you will enjoy a perfect look combining sophistication and elegance.

Wednesday, August 30, 2017

Personalized Birthstone Necklace

Birthstones are either precious or semiprecious stones that are associated with someone's birth month. It is believed to bring luck for anyone wearing it. It is becoming more of a charm in the form of a bracelet or necklace.
personalized birthstone necklace monogrammed

Birthstone necklaces are among the most elegant accessories every modern woman can wear. Superstitious or not, you can actually have birthstone necklaces worn without making it look like a weird talisman. There are many available modern designs nowadays in jewelry stores and even on-line. These new designs are fashionably up-to-date but are still genuinely charming.

Mother's birthstone necklaces are very popular among birthstone jewelries along with the plain birthstone rings, bracelets and pendants. So whether you're buying a birthstone necklace for yourself or as a gift to your mom, it's best to know the specific birthstone for every month and its variations. Every month's birthstone is described in the following paragraphs, including their color and meaning that can perfectly describe the characteristics of that special female in your life.

Specifically for women, birthstone necklaces are getting popular. The trendy look of birthstone necklaces are making it part of the daily fashion of women and their classy colors and varying shapes adds sophistication to anyone wearing it.

If you are looking for a gift for you mother or you wife, birthstone mother necklaces will definitely suit for your needs. Though they are called birthstone necklaces, it does not necessarily mean that they are only appropriate during birthdays. They are suitable as well during Mother's Day and some other special occasions like Mother's Day, Valentines Day or wedding anniversary. Buying birthstone mother necklaces are same as buying personalized necklaces. Not that you have inscribed something on the jewel but you have considered her lucky stone and use it as an ornament for her necklace.

Wondering about the right birthstone? Here is the list of birthstones.

For January is garnet, amethyst for February, aquamarine for March, diamond for April, emerald for May, for June is Pearl, ruby for July, peridot for August, for September is sapphire, opal for October, topaz for November and turquoise fro December.

After knowing the correct birthstone, some other details will help you on selecting the right birthstone necklace just like the quality of the gems and its affordability.

Since birthstones are either precious or semi precious gems, you needs to assure that they are for real. There are many imitation of this kind and you really have to be keen enough to know what is real. You may seek for some professional tips and advises or go to credible jewelry shops. Usually imitations are much cheaper, though real birthstone necklaces are also affordable. You can also check for yourself the authenticity by its weight. They are more substantial in weight than fancies. The color of real birthstone is also more glistening than the unoriginal.

Birthstone mother necklaces will definitely be appreciated by moms. Giving gifts such as this will profoundly demonstrate how much they mean to you. And this will of course be reciprocated with gratitude from them.

It will bring back their glamor and at the same time will make them feel so special. It is a very memorable gift and last through time.

In line with this, it is appropriate for you to know how birthstones necklaces can be taken care of. Like any other jewelry, they are prone to dirt either by frequent wearing or by seldom usage. In both cases, gems lost some of its shimmer. Cleaning it dutifully or as regular as possible is somehow essential. If you want to last in good shape and shine, there is nothing to lose in cleaning and taking care of it-simply wiping it with soft cloth after every use will do.

Hence, birthstone necklaces are very feministic gifts and they will be greatly appreciated by women for it helps on revealing the lady within them. Check more personalized birthstone necklaces at

Thursday, July 13, 2017

Best Monogrammed Gifts for Women

Monograms are representative of embedded meanings. Initials, abbreviations or explicit styles become symbolic of options concerning the temperament of the individual. girls ar familiar with the traditions of decorative adornments. Therefore, necklaces have continually been important within the cultural and aesthetic dynamics of girls.

monogram bar necklace

Monogram necklaces are indicative of special that means. Such meanings may be various in nature or concepts. Initials concerning names, abbreviations concerning the self or life normally, symbolic letters and font styles, all jointly type a pendant that holds daring significance to the individual's temperament.

People will care for and develop human relations through such distinctive things. girls will experiment any with custom symbol pendant or name necklaces. Simplified styles serve to satisfy advanced emotions/ideas and this simplicity solely reflects an inventive mode of expression. Symbols and initials can enhance the temperament of the bearer with engaging options and a raised social standing.

monogram gold necklace

Buy symbol necklace?

We'll merely explore the utility of the symbolic options embedded into ornaments and let the external truth develop on its own to answer the question.

Names or initials lapidarian on pendants add further aspiring to the item. The meanings may sit down with names, companies, short puns or quotes and alternative symbols of power and luxury. alternative meanings will any be embedded into these symbols in custom styles, like feelings of affection, affection, gratitude, and adoration.

Culturally updated accessories.

Ornamental offerings can ne'er face devolution and folks can forever care for the utility of such things. these things have historically existed since the start of human civilization and are considerably accustomed adorn the self with distinct further as outstanding options. Naming or specifying options in decorative offerings ar the most effective thanks to be culturally harmonised with the trends.


Such things ar large in its utility. Necklaces, pearls, rings, bracelets, garlands and varied accessories for the body's adornment have control significance of that means towards social group communities, royal individuals and even common people normally. This unit is versatile among humanity's concern and has continually symbolized the canonised essence of a temperament.

Generations have passed and also the concepts concerning human resource and development have progressed. The evolution conjointly includes the exploration of humanity altogether its aspects to keep up healthy human relations. The utility of gifts and offerings ar central to identical maintenance. Human relations may be developed by such decorative offerings and conjointly cherished by customizing the face of the item precisely to suit our individual feelings of expression.

The world is already endued with female beauty and to sublimate such beauty is what decorative accessories signify. Such accessories add engaging options to the lady's outlook. it's solely important to reinforce the current identity with things that represent higher qualities. as an example, ornaments continually adorn the female beauty with outstanding options. bespoken options with precious materials associated indications like names or initials promote an identity out of the standard. Browse more monogrammed items at this link:

Thursday, February 16, 2017

Infinity Necklaces to Show Your Eternal Love

The infinity necklace is an elegant jewellery that is worn by many women around the world. The elegant sign symbolises eternity, empowerment and, especially, eternal love. However, it can mean different things to different people, the message is very subjective. The infinity necklace signifies boundless possibilities and is a great item for people who share this belief. For this reason, infinity necklaces are often gifted to friends and significant others as a sign of affection. There are various necklace styles that are available, all of which embodies the idea of infinity.

The Double Name Infinity Necklace
This double named infinity necklace is elegant and beautiful and is the perfect way to show your love and affection to your eternal love. The necklace has three layers and allows you to place two names with an infinity symbol in the centre. This stunning infinity necklace would make a fantastic gift to a partner and can be customised to have whatever names you desire. With this necklace, you can choose to have a heart symbol in addition the infinity.

Single Name Infinity Necklace

If double named infinity necklaces are not your thing, you can always stick with the single named necklace style. This infinity name necklace is a unique and great way to show you devotion to your one true love and to represent your belief in endless love. The infinite necklace allows you to add a plated name directly on to the symbol itself, and makes for a beautifully customisable necklace. As well as your partner’s name, you can also add family members, children and inspirational word, as well as just about anything else. The infinity necklace is made from sterling silver and hangs on a box chain.

Named Infinity Charm Bracelet

Elegance is class with this infinity necklace which apart from being one of the infinity series, is also a charm necklace as you can have two initials dangling from the symbol. This infinity necklace is customisable with all letters of the alphabet and can have any initials you request. This necklace is truly beautiful and a good fit for any occasion, a true desirable gift for your loved one.

Multi-Name Infinity Necklace

This infinity necklace is a beautiful piece of craftsmanship and allows you to place up to 3 names on the infinity symbol with a cut-out heart in the top right corner. You can customise this necklace to your liking and add any words you desire, from the name of your lover to the names of children, this is a great necklace and makes for a very sentimental gift. This infinity necklace will represent your belief in eternal love and limitless boundaries, making it great for any occasion. In addition, it is available in a variety of metals including sterling silver.

personalized infinity necklace with cross

For the religious folks who want to make a statement, nothing beats a necklace with a cross. You can even personalise the necklace with an engraved name, word or date which is made directly on the cross, making this infinity necklace truly unique.

Infinity Heart Necklace
For a personalised piece that will show your absolute eternal love for your partner, this heart shaped infinity necklace will make for a perfect surprise. The necklace is even customisable and allows you to inscribe any word you want on it. For lovers of jewelleries, this is an infinity necklace you need in your collection.

 personalized infinity lariat necklace

This infinity Y necklace is absolutely gorgeous and allows you to place a single initial on the chain that will hang through one of the infinity symbol hoops, giving the infinity necklace a Y shaped look. This necklace is very customisable and offers you the ability to use any letter in the alphabet with a very stylish font. This unique necklace is just perfect as a gift and a show of love and affection for your eternal partner.

These beautiful and elegant infinity necklaces will make an amazing gift to the ones you love. They can serve as a token of your love, affection and your belief in endless love. There are many variations to the infinity necklace giving you plenty of great options to choose from. Hopefully, you will find an infinity necklace that is ideal for you and your love, and will represent your endless commitment to them and their life. Find out more infinity necklaces at this website, more than 100 infinity necklaces with names, heart, engraving, initials are available.