Month: June 2018

Lithium-Ion Battery Best Charging Practices to Keep in Mind

The introduction of the lithium technology in the battery world created a huge impact that instantly made lithium-ion batteries very popular. These batteries are engineered to have a unique and advanced chemical structure that allows them to offer a lot of great features. Key qualities that make them outperform and outlast their alkaline and nickel-based counterparts. Lithium-ion batteries are widely used throughout the power tools industry as well as various applications. They are commonly seen in smartphones, laptops, handheld gadgets and cordless power tools.

However, lithium-ion power cells also have some drawbacks. To overcome some of these downsides, there are several things to be considered such as proper maintenance and following some lithium-ion battery best charging practices. Little things that could make a big difference and make all these drawbacks virtually invisible. Keeping these best practices in mind will also allow you to extend the battery’s life and keep it healthy, allowing it to deliver high-performance for every use consistently. To find out what are these best practices, you can refer to the list below.

Best Li-ion Battery Storing and Charging Practices

Although one of the best assets a lithium-ion battery has to offer is a long lifespan. Extending it for a couple of years or more is much better. This will allow you to get the most out of the battery you purchased and make sure to get the best value for your money. However, doing this will also require some sacrifices like providing the battery the proper maintenance and giving it the attention that it needs. To help you try to extend the life expectancy of a lithium-ion battery, here are some of the best charging and storing practices that you have to keep in mind.

Make Sure to Keep the Battery at 40% Charged Rate in Storage

If you are going to store the battery for long periods of time, you have to make sure that your battery has at least 40% of charge left in it. You also have to store it in a room with around 60 degrees temperature. Storing a fully discharged Li-ion battery is harmful to its health that may eventually shorten its battery life. The 40% reserve charge will allow the power cell to be in a stable condition that may overcome the natural self-discharge. It will also allow the battery to be healthy and keep its protection circuit functional for long storage periods.

Avoid Exposing A Lithium-ion Battery in High Temperatures

Leaving a Li-ion battery on a room with a constant elevated temperature will significantly reduce its energy capacity and runtime. This will eventually cause a downfall to its storing capacity down to 60% then lead to shorter battery life. It is imperative for you to make sure that you store your Li-ion battery on a room that it will not be exposed to high-temperatures if you want to extend its life. Check how does lithium ion battery work? here.

Overcharging A Lithium-ion Battery is A BIG No No

When a lithium-ion battery is overcharged, it is exposed to intense heat since charging elevates its core temperature. If a device like a digital camera is running on its adaptor, it is recommended to remove the battery to avoid overcharging by one of the reliable battery blog website called Battery Man Guide ( Keeping the battery cool after reaching its fully-charged state will significantly increase its lifespan. Some battery experts also suggest storing li-ion batteries in refrigerators to keep them from intense heat. It is a proven way of slowing the rate of self-discharge on this type of battery.

Avoid Fully Discharging A Lithium-Ion Battery at All Times

Considering the Li-ion batteries don’t suffer from memory effect, recharging them while they are in a partially charged state is not harmful. In fact, partial discharge and regular recharging is a much healthier practice for these power cells. It is much safer than long deep discharges that can reduce their battery life. Higher discharge rates are also a factor that shortens the life expectancy of a Li-ion battery. So it’s much better for them to be frequently charged at a slower rate to allow them to last longer.

Charge the Battery While the Device is Off

If you are going to charge a device powered by a Li-ion battery, it is recommended that you do it while the device is turned off. This will allow the battery to efficiently take in the charge and expedite the entire charging process. This will also reduce the heat of the battery during the process which will definitely help to extend its service life.

Final Thoughts

Keeping these lithium-ion battery best charging practices in mind and making sure to store your battery the proper way will optimize its battery life. Allowing you to extend its service for a couple of more years, enabling you to get the most service out of it. These best practices will also make sure that the battery is in excellent condition to deliver the best performance you need. So, make sure to bookmark this article as it will help you prolong the lifespan of your Li-ion battery.

Categories: type of battery

How Does A Lithium-Ion Battery Work?

The Lithium-ion battery technology or chemistry is considered to be the latest and the best available technology today. Due to excellent features or great benefits that this state of the art battery technology offers, they have become very popular today. These batteries are widely used in different industries for various applications. Offering a very high energy capacity, more battery cycles, compact design and longer runtime, Li-ion power cells are commonly used in power tools, handheld devices and other types of portable and mobile devices.

In this article we are going to take a look at the chemistry and how does a lithium-ion battery work. We will discuss what is really happening inside this type of battery when it is at a discharging and charging state. We will also tackle the benefits of this battery chemistry over its other counterparts. To help you understand why is it considered to be the best battery type available and why is it very popular in various industries.

The Basics of A Lithium-Ion Power Cell

Same as any other battery, lithium-ion batteries are rechargeable energy storage containers that are made of one or multiple power-generating repositories commonly known as cells. Where every cell contains the three main components; the anode which is the positive electrode, a cathode which is the negative electrode and the electrolyte that allows the travel of ions.

Usually, the positive electrode of Li-ion battery is made from lithium-cobalt oxide or lithium iron phosphate while the negative electrode is made from carbon. Then the electrolyte varies according to the type of Li-ion battery.

Now that you are familiar with the chemistry of the lithium-ion batteries, we can start looking into how they work on a discharging state. How they generate the energy to power the various devices that use them as a power source. Then talk about how they work at a recharging state and what happens within the batteries when they are being charged. To find out how these processes work, continue reading below.

How A Li-ion Battery Work at A Discharging State

At a discharging state or when a lithium-ion battery is powering a device. The lithium ions are being attracted to the cathode (negative electrode), and they begin to move from the anode (positive electrode) to the cathode. When this happens, the cathode will eventually become more positively charged than the anode which will attract negatively charged electrons. The flow of these electrons that are traveling towards the cathode generates power which is then converted to electricity that powers the device.

Charging State

On the other hand, when a lithium-ion battery is operating at the charging state. The process of discharging is reversed. At the charging state, the lithium ions of the battery are attracted to the anode, and they move from the cathode towards the negative electrode. This allows the battery to receive electricity and then store the charge coming from the power source.

The Benefits

One of the reasons why Li-ion batteries are very popular right now is that it is considered to be more beneficial compared to other battery chemistry. This sophisticated battery chemistry has more to offer, making them the advantageous choice over the other battery chemistry today. If you want to find out more about these benefits, refer to the list below.

● Energy Density – One of the best advantages that Li-ion batteries have over other battery chemistry is its higher energy density. Their battery chemistry allows them to feature lighter and more compact battery housings without affecting their energy storage capacity. They are smaller and much lighter compared to other battery types but hey can store more energy which makes them the ideal choice for handheld devices and tools.

● Self-Discharge Rate – Lithium-ion batteries also have a 1.5% a month self-discharge rate which is far lower compared to other battery chemistry in the market today. This simply means that they have a longer shelf life which will allow users to store it and leave it idle without losing its capacity.

● Longer Service LifeThey also have a longer service life compared to their other battery counterparts. A typical Li-ion battery can have 1000 up to 5000 cycles, and it can only lose up to 30% of its capacity upon reaching the latter part of its service life. This makes them an excellent investment since they will provide more years of service.


Now that you know how does a lithium-ion battery work and its basic chemical structure as well as the benefits that it has to offer. You can now understand why it is considered the best battery chemistry available today. Despite its high price, the advantages that it offers are far too great to pass on, and they can be very beneficial in the long run.

Categories: type of battery

Battery Basics: Lithium-Ion Battery Life

Lithium-ion batteries are very popular in the cordless power tools industry, and because of plenty of other good reasons. They are well-known for being heavy duty and high powered compared to alkaline batteries and nickel-based batteries. With their unique and state of the art technology, this sophisticated battery chemistry is considered to be more beneficial than the other battery chemistry available today. Despite the expensive cost, Li-ion power cells are the most preferred battery type in different industries and a multitude of applications.

Here we are going to learn the basic information and details that you have to know about this battery type. From the lithium-ion battery life, structure all the way to the great benefits that it offers, we are going to take a look at them all. This article will help you understand how these batteries work and why they are considered to be the most preferred type of battery for the power tools industry. It will provide you with all the information and details that you about the lithium-ion battery technology.

Average Life of A Lithium-Ion Battery in Power Tools

When it comes to the power tools industry, Li-ion batteries are widely used due to their smaller, lightweight and compact design. These batteries have an average life expectancy of two to three years, but they are usually measured by the charging and discharging cycles. A typical lithium-ion battery can offer up to 2000 charge-discharge cycle. This is a longer lifespan compared to what other battery chemistries has to offer, and they don’t suffer the infamous memory effect. Which makes them the ideal battery chemistry for the power tools that we are commonly using today.

How Lithium-Ion Batteries Actually Work

Just like any other batteries, a Li-ion battery is composed of a single or multiple power-generating cells. Where each cell is consisting of the three major components of a battery; the anode (positive electrode), the cathode (negative electrode) and electrolyte where the ions travel. Normally, the positive electrode of this battery chemistry is made from lithium iron phosphate or lithium-cobalt oxide. Its negative electrode is made from carbon then the electrolyte is commonly an organic solution that contains lithium salt.

At a discharging state, the lithium ions with the positive charge of the battery are attracted to the cathode. Causing them to move from the anode towards the cathode which causes it to be more positively charged than the anode. It eventually attracts negative electrons causing them to flow which generates the electricity. On the other hand, when the battery is at the charging state, this process is reversed. The ions within the battery are attracted to the anode, and the flow of electrons allows it to take in and store charge.

Key Qualities of A Lithium-Ion Power Cell

The lithium technology had a huge impact on the battery industry, and the Lithium-ion battery chemistry has become the most popular and sought-after type of battery today. Considered as the most preferred battery type in the power tools industry, there are plenty of reasons why this battery chemistry is so popular. If you want to find out about these benefits or advantages, you can take a look at the list below.

Lithium-Ion Batteries are Smaller and Lighter

Compared to its other battery chemistry counterparts, the Li-ion battery technology features a chemical structure that allows it to be smaller and lighter. This allows manufacturers to use more compact and lightweight battery designs for their portable power tools. This quality also makes this battery type the ideal choice for powering small handheld devices such as smartphones, tablets and more.

Higher Energy Density Compared to Others

One of the best assets of a lithium-ion battery is its high energy density. It may look small, compact and lightweight but it can store high amounts of energy that makes it perfect for sleek cordless power tools. These batteries may feature a lot smaller battery housings but never sacrifice the energy capacity that they can offer.

The Rate of Self-Discharge is Far More Lower

Another great thing about a Li-ion battery is that it has a very low self-discharge rate that allows it to have a longer shelf life compared to other battery types. It has an average self-discharge rate of 1.5% per month which is very low compared to the 20% per month of a nickel hydride battery chemistry.

Faster Rate of Recharge

Li-ion batteries also have a faster recharge rate compared to its alkaline and nickel-based counterparts. This key quality allows power tools to have significantly reduced downtime and increased run-time. Allowing them to be more productive at every task or application they are subjected to.

Don’t Suffer from Memory Effect

Unlike its nickel-based counterpart, a lithium-ion battery does not suffer from the infamous memory effect. It is the greatest downside of the nickel-based battery where it can significantly lose its capacity to store charge. This again makes a Li-ion battery more advantageous for power tools which increases their productivity.


Lone lithium-ion battery life, high energy density, sleek and compact design, and unaffected by memory effect. Li-ion batteries are the best or ideal choice for power tools. Although the cost of this battery type is high, it offers a lot of great benefits that overshadow its drawbacks. Making it the most sought-after battery chemistry for manufacturing power tools.

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Categories: type of battery

Using A Lithium-Ion Battery For A Motorcycle Can Be Very Beneficial

lithium ion motorcycle batteries vs lead acid: Which one is better?The sad fact about motorcycle batteries is that we only give them our attention when they start showing the signs of failing. It’s true that the lead-acid battery technology has come a long way providing us with highly reliable batteries that last for several years. However, there are some grease monkeys out there that are still looking for more. Here we are going to join them and try to understand why using a lithium-ion battery for a motorcycle has slowly become a trend nowadays.

Here we are going to take a look at both battery types, everything that you have to know about them, and the different core qualities of each battery type. This will give us an idea of why some motorcycle owners are considering Li-ion batteries as a suitable replacement. It will also tackle the benefits and drawbacks of a lithium-ion power cell has to offer.

Understanding How Batteries Work

Batteries are containers that are built with a single or multiple power cell that has several plates or electrodes. These plates are submerged in electrolytes that allow a chemical reaction that converts chemical energy into electrical energy. If the battery is charging or discharging, ions or positively and negatively charged particles react with the electrolyte and electrode. This reaction creates electrons that travel through the plates going to the positive and negative terminals of the battery to deliver electrical current.

Lead-Acid and Lithium-Ion Battery Technologies

Regardless of their type, all batteries work the same way. All of them have the same major components; a positive electrode, negative electrode, and electrolyte. However, these components vary according to battery types where each kind of battery features different materials for these three components.

To get a better picture and for better understanding let’s take a look at the lead-acid and Li-ion batteries.

● Lead-Acid Battery – A conventional lead-acid battery has six power cells that produce 12 volts in total. Each of these battery cells contains lead metal that serves as the negative electrode, lead dioxide as the positive electrode and sulfuric acid which serves as its electrolyte. When this battery is discharging, both the positive and negative electrodes are going to be coated with lead sulfate while the sulfuric acid will be converted into water. This produces the electrons that will flow out through the battery terminals to produce the current that will travel through the external circuit.

● Lithium-Ion Battery – Normally, a typical Li-ion battery only has four battery cells but each of them can produce 3.2 volts for a total of 12.8 volts. Each of its power cells contains Lithium metal oxides as the positive electrode, graphite or carbon as the negative electrode and high purity electrolyte that commonly contains lithium salt. When Li-ion batteries are in the state of discharge, the chemical reaction causes lithium ions to move from the negative electrode to the positive electrode. Then this process is reversed when the battery is in a charging state.

The Core Qualities of Lithium-Ion Batteries

Considered as the latest innovation in battery technology, Li-ion power cells had a huge impact in the aftermarket because of their compact and lightweight design. Compared to their lead-acid counterparts, they are a lot smaller and lighter that promotes convenience. These batteries come in a multitude of subtypes where each of them a uses specific metals for positive electrode component.

Lithium-ion batteries are commonly used in power tools, handheld devices and gadgets, electric vehicles, and hybrid cars. They are also used in the product lines of Zero and Victory Empulse electric motorcycle. Now that it successfully penetrated the motorcycle aftermarket. Let’s take a look at the qualities of a Lithium-ion battery that makes it a more beneficial choice compared to its lead-acid counterpart.

● Energy Density – One of the best benefits that a Li-ion battery has to offer is its exceptional energy density. Due to the compact feature of Li-ion batteries. You can replace your bike’s lead-acid battery with a lighter and smaller lithium-ion battery that has an equal energy capacity. This will allow you to make your motorcycle lighter and improve its performance.

● Better Longevity – Lithium-ion power cells are designed to offer a longer service life which is beneficial in the long run. Compared to a lead-acid battery, this type of power cell has more charge-discharge cycle. It is engineered to last for years, allowing you to maximize its use.

● Low Rate of Self-Discharge – Batteries don’t last forever, and it’s normal for them to lose their ability to store charge over time. However, having a lower rate of self-discharge will come a long way to provide you extended battery life. Among all types of battery, Li-ion power cells have the lowest self-discharge rate which is much better than lead-acid batteries.

● Higher Cranking Amps – Using a Lithium-ion battery on your motorcycle will boost its performance because it offers more cranking amps than lead-acid batteries. They can also provide great performance even in cold conditions. With the higher cranking amps and cold cranking amps from a Li-ion battery, your bike won’t have any problems starting even in cold climates.


Taking into consideration all the benefits listed above, thinking about using a Lithium-ion battery for a motorcycle can be a smart and practical move. Although this type of battery is considered to be expensive, the core qualities that this battery type has makes it reasonable. Since most of the benefits that it offers will take effect in the long run.

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Categories: type of battery

Lithium-Ion Solar Storage Batteries

is Lithium-Ion battery good for solar storage?Investing in a solar panel energy system is a great way to reduce your carbon footprint and harness the most renewable energy available to us. It’s also an excellent way to reduce the utility bills and save money. Whether it’s for storing energy for a backup power source or a primary power source. One of the keys to having a reliable and efficient off-grid solar panel power system is to have good solar battery storage. To make sure that you will have a stable flow of power.

Before, lead-acid batteries are the best type of power cell to use in such systems. However, the introduction of Lithium-ion solar storage battery in the market made a lot of impacts. Despite its higher price tag, using this more sophisticated type of battery offers a cleaner and more reliable operation. It also offers quieter operation that can be very beneficial to homeowners. Here we are going to take a look at the advantages of using Li-ion batteries as solar energy storage. We are also going to tackle the certain specifications to use when it comes to evaluating a battery for a solar panel power grid.

Choosing the Right Battery for A Solar Panel Grid

Having a stable and reliable off-grid solar panel system provides a lot of benefits, but it also has to have the right components. Picking the right battery for storing solar energy is crucial to make sure that the system you will install can handle all the electrical load you will have. Listed below are the specifications that will help you choose the best battery for your off-grid power source.

The Battery’s Capacity and Power

In choosing solar energy storage, one of the most important things to consider is the capacity of the battery. The maximum amount of electrical energy that it can store which is measured in kilowatt hours. These batteries are stackable that gives you an option to use a string of multiple batteries for higher capacity. Along with the battery capacity, you will also have to consider the power rating of the battery. While the battery capacity indicates the amount of energy it can store, power rating, on the other hand, indicated the amount of energy the battery can provide, measured in kilowatts.

To give you an idea of how these two are related. Just keep in mind that a power cell with high storage capacity but low power rating will provide you low electricity for long periods of time. It can only be enough to run a handful of demanding appliances. Then a power cell having a high power rating but low capacity will be able to provide you high amounts of electricity for only a short time. It can run the entire electrical grid of your home but just for several hours.

The Depth of Discharge of the Battery

DoD or the depth of discharge indicates the amount of its capacity that has been used. It refers how much of the battery’s stored charge was used. All batteries available in the market has a specific amount of depth of discharge specified by manufacturers to maintain optimal performance. Keep in mind that using a battery and draining it to the last drop of its stored charge will significantly shorten its service life. Ideally, you have to go for a battery that has a high specific DoD because it allows you to use the most of its stored charge without risking its service life.

Life Expectancy of the Battery

You also want to have a reliable solar battery that will provide a longer service life. Battery life is measured in cycles, which is also reflected in its charge and discharge routine. For a solar power grid, batteries cycle daily. That means the more cycles a solar battery has the better. However, batteries naturally lose their ability to store charge over time and manufacturers usually provide guarantees on how many cycles a battery will have including the estimated percent of degradation. If a battery has a guaranteed 5000 cycles at 70%. This means that it will last up to 5000 charge-discharge cycles and it will lose 30% percent of its capacity throughout its service life.

Final Thoughts

Following these specifications, you can make sure that you will get the best battery for your solar panel power grid. Despite the expensive price, considering to use Lithium-ion solar batteries is a good thing. Compared to lead-acid batteries, they offer more cycles, higher storage capacity and better power rating. They are considered to be the ideal choice for installing a reliable power system for years.

Categories: type of battery