Benefits of Rechargeable Lithium Batteries

Rechargeable lithium batteries also known as lithium-ion batteries is a kind of rechargeable battery that utilizes intercalated lithium compound for its electrode material. This rechargeable battery is often used for medical devices, military hardware, and of course portable consumer electronic products. The popularity of rechargeable lithium batteries may be due to its benefits over other kinds of rechargeable battery and here are a few of them.

First of all, rechargeable batteries have the best energy density for any forms of rechargeable batteries.

They can store a lot of energy compared to other types of rechargeable batteries considering their size. The reason is that lithium is a highly reactive element which lets for a large amount of energy to be amassed in its atomic bonds. Additionally, they also are composed of a high open circuit voltage, which lets for more energy transfer at a lower rate of current. Hence it is recommended for devices that uses up a lot of energy such as mp3 players, computers, laptops, cameras, and the like.

An additional advantage of rechargeable lithium batteries is that they can be produced into a range of shapes and sizes, making them well-suited for many devices.

Furthermore, lithium-ion batteries are not heavy. That is the reason why they are recommended for medical devices since they need batteries that are not bulky and must be able to last for an extended period of time. Rechargeable lithium batteries are often utilized on cardiac defibrillators, neurostimulators, cardiac pacemakers, and drug infusion systems. Furthermore, there is a new type of rechargeable lithium-ion batteries, called lithium-ion polymer batteries, which can be made as thin as a wafer and yet still be flexible and reliable.

Last but not the least, rechargeable lithium, batteries have a very low self-discharge rate which makes it ideal for occasional use.

As a matter of fact, rechargeable lithium batteries can hold their charge and only lose around 5-10% of their energy for a month of storage, while nickel cadmiums and nickel metal hydrides can lose about 1-5% of their energy daily, even when they are not attached to the device. Furthermore, rechargeable lithium batteries can survive up to hundreds of charge/discharge cycles.


More Here At Battery Tips
 Filed Under: Rechargeable Batteries Tagged with rechargeable lithium batteries

Browse Batteries
Rechargeable Batteries

Most Popular Battery Tips
Basics of Rechargeable Alkaline Batteries
Benefits of Rechargeable Lithium Batteries
Rechargeable Camera Batteries: What You Need to Know
Tips on How to Buy Rechargeable Batteries
AAA Rechargeable Battery Guide for Gadgets

Basics of Rechargeable Alkaline Batteries

Alkaline Batteries

Majority of alkaline batteries that can be bought today are disposable ones but are you aware that there are also rechargeable alkaline batteries? These batteries, like the common disposable alkaline batteries, can be bought in a variety of sizes such as AAA, AA, 9-volt, D, and C batteries. Rechargeable alkaline batteries have a dissimilar composition than compared to typical rechargeable batteries such as nickel cadmiums and nickel metal hydrides hence they have a different usage. Here are several significant information that you need to know concerning rechargeable alkaline batteries.

A rechargeable alkaline battery is also called as a rechargeable alkaline manganese battery. The primary thing that you have to learn about these batteries is that their initial energy is even less than the ordinary disposable alkaline batteries. Additionally, every charge cycle will further lessen their energy capacity. The reason is that rechargeable alkaline batteries are characterized by high internal impedance, so that they are not capable of allowing high currents. This considerably impacts how this type of battery is utilized.

One more limitation of rechargeable alkaline batteries is that they only have a very brief life cycle. The key in lengthening the life cycle of this type of battery is through recharging it before the energy level gets too low. Discharging this battery by a smaller amount than 25% will let you charge it again for approximately a hundred cycles, by smaller amount than 50% it can be recharged for a few dozen cycles, while completely draining it will only allow you a not too many charge-discharge cycles.

Rechargeable alkaline batteries are ideal for two kinds of devices.

Low-drain gadgets like clocks, wireless mouse, remote controls, wireless some detector, and the like are very appropriate for this sort of rechargeable battery because they don’t use up too much power. Devices that are used periodically like flashlights, handheld electric fans, portable radios, emergency lamps, and so on also work well for this kind of battery since you don’t often use them. In addition, a rechargeable alkaline battery has maintained the alkaline battery’s capacity to preserve its charge for years due to its very low self-discharge rate compared to nickel metal hydride batteries. Unfortunately, this battery is not recommended for devices that uses too much power like cameras, wireless drills, and so on.


More Here At Battery Tips
Filed Under: Rechargeable Batteries Tagged with rechargeable alkaline batteries

Browse Batteries
Rechargeable Batteries

Most Popular Battery Tips
Basics of Rechargeable Alkaline Batteries
Benefits of Rechargeable Lithium Batteries
Rechargeable Camera Batteries: What You Need to Know
Tips on How to Buy Rechargeable Batteries
AAA Rechargeable Battery Guide for Gadgets

Tips on Charging Rechargeable Batteries

Rechargeable Batteries

Charging rechargeable batteries is an essential factor that influences the life cycle of this kind of battery. Rechargeable batteries can be unpredictable at times and so in order to utilize its maximum potential, you need to understand the proper way of charging rechargeable batteries. Here are some charging guidelines that can help you lengthen your rechargeable battery life cycle.

With numerous types of chargers that may be purchased today, there are now a lot of ways of charging rechargeable batteries. Each type of charger of course has its own advantages over another and therefore it may be more useful in certain situations than the others. There are three major rates of charging which is determined by how long the electrical current is applied to them: the overnight or slow charging which is around 14 to 16 hours, the quick charging which is about 3 to 6 hours, and the fast charging which can be accomplished in less than an hour. Though fast charging and quick charging are easier than overnight charging, it causes the batteries to become more prone to overcharge because a higher current is applied on the batteries.

Overcharging must be averted when charging rechargeable batteries because it can damage the cells. A good technique when charging rechargeable batteries is employing timers and alarm clocks. These common devices can help you remember if it is already time to turn off the chargers.

There are also specially-designed chargers that can help you extend your rechargeable battery life. One of them is the universal charger that comes with a sensor that can determine the type of battery that is being charged so that the right amount of current is applied. This is especially great if you use a combination of nickel metal hydrides and nickel cadmiums. One more unique charger is the smart charger. It has a microprocessor that can monitor the voltage, temperature, and state of charge of the battery. Furthermore, it automatically halts charging rechargeable batteries if it is already at its full energy capacity, thus preventing overcharge. Lastly, there is the trickle charger which only puts a small current on the battery, at around its self-discharge rate, so that it can attain its full energy capacity.

Browse Batteries
Rechargeable Batteries

Most Popular Battery Tips
Basics of Rechargeable Alkaline Batteries
Benefits of Rechargeable Lithium Batteries
Rechargeable Camera Batteries: What You Need to Know
Tips on How to Buy Rechargeable Batteries
AAA Rechargeable Battery Guide for Gadgets