How to Repair Power Bank?

Normally the electronic devices like smartphones and tablets need a back up power bank to keep them alive, most of us individually owns even more than one. However, not all of us know how power bank works literally and how to repair power bank when it’s not charging or other defects occur. I compiled someContinue reading “How to Repair Power Bank?”

What is the difference between Li-Ion and Li-Po Power Banks?

As we all know, the performance of power bank basically depends on the quality of the batteries inside. In the current market there are 2 types of batteries commonly used to manufacture power banks: Li-Ion and Li-Po battery cells. For the users’ concern, one of the most frequently asked question about power bank is whatContinue reading “What is the difference between Li-Ion and Li-Po Power Banks?”

How many times can a 10000 mAh rated Power Bank fully charge your device ?

There’s no denying that power bank is an awesome invention, it has become one of the most necessary smartphone accessories these days.  Before you buy a power bank you might put an eye on how many times the power bank can fully charge your device, for example, if it is a 10000 mAh rated power bank, you might expect to charge your 2000Continue reading “How many times can a 10000 mAh rated Power Bank fully charge your device ?”

How to Build a Power Bank from used laptop battery?

Charging device on the move has been made a lot easier over the years with the development of various portable power banks, instead of buying a new power bank you could make it more Eco-friendly by making one from used laptop battery if you have some basic knowledge of rechargeable lithium ion technology. What if theContinue reading “How to Build a Power Bank from used laptop battery?”

What Is Lead Acid Battery and How It Works

Lead acid batteries were invented in 1859 by Gaston Planté and first demonstrated to the French Academy of Sciences in 1860. They remain the technology of choice for automotive SLI (Starting, Lighting and Ignition) applications because they are robust, tolerant to abuse, tried and tested and because of their low cost. For higher power applicationsContinue reading “What Is Lead Acid Battery and How It Works”

History of modern battery development

Inventions are well documented and credit goes to the dignified inventors. Benjamin Franklin (1706–1790) invented the Franklin stove, bifocal eyeglasses and the lightning rod. He was unequaled in American history as an inventor until Thomas Edison emerged.   Edison was a good businessman who may have taken credit for earlier discoveries others had made. ContraryContinue reading “History of modern battery development”

An Introduction to Battery – What is it?

The word “battery” comes from the Old French word baterie, meaning “action of beating,” relating to a group of cannons in battle. In the endeavor to find an energy storage device, scientists in the 1700s adopted the term “battery” to represent multiple electrochemical cells connected together.     The battery consists of two electrodes thatContinue reading “An Introduction to Battery – What is it?”

What Is The Difference Between 18650 and Li-polymer Battery?

With the popularity of all kinds of smart devices, more and more people especially the mobile phone’s own power, have been unable to meet our need for battery life in everyday use, So if we want solved the problem for the consumers who haven’t had any contact with mobile power supply, we need know what power bankContinue reading “What Is The Difference Between 18650 and Li-polymer Battery?”

Should I Store Batteries in Fridge?

It has been long rumored that storing batteries in the refrigerator can extend the lifespan of the battery and, apologies for the obvious food-storage joke, keep them fresh. Does it actually help? Is there any legitimate reason for putting your batteries in cold storage? First, let’s look at why people are even putting their batteries in theContinue reading “Should I Store Batteries in Fridge?”

Read This Before You Buy A Power Bank Part 2

  The power bank has the following three characteristics: mobility, versatility, process. The mobility means power bank can work when people is on the move (such as travel, meetings, the charger is not available or inconvenient to charge). The versatility means power bank can fit the widest range of digital products. Power bank can powerContinue reading “Read This Before You Buy A Power Bank Part 2”