Lithium batteries or lithium ion batteries are rechargeable batteries that are widely used as power sources in many applications and in the electronics industry. It provides power supply to portable electronic equipment such as mobile phones, laptops, electric vehicles and medical devices. These are costly as compared to other batteries but are durable and offer a longer lifespan. The importance of lithium batteries are many and is considered as one of the most important inventions of the 20th century.
Many household products, medical devices and security systems utilize these powerful batteries, for example:
Pacemakers
Many implantable medical devices such as pacemakers use lithium batteries because of the longevity of the battery. It can be replaced after 15 years or longer.
Digital Cameras
Nowadays, many digital cameras use lithium batteries as it provides an increased number of photographs taken between the battery changes. The digital cameras manufacturers strictly recommend the users to use lithium batteries as it is best for the performance and to prevent any damage to the device.
Miscellaneous Devices
Lithium batteries are commonly used to supply portable electricity to numerous devices such as hearing aids, laser machines, MP3 players, calculators and in computers and laptops. Even we see many remote control gadgets and equipment such as remote control toys and remote car locks use lithium batteries.
Electric Vehicles
Lithium batteries can be seen to be widely used in the automotive industry as a power source for electric hybrid cars. The use of lithium battery in electric vehicles ensures a large amount of energy storage and importantly can be recharged when required. Lithium batteries are preferred for their unique charging capacity and longevity.
Marine Vehicles
Lithium batteries are used in speed boats, tug boats and luxury yachts as a better substitute to gasoline and lead-acid batteries. It offers efficient power supply and provides electricity to the electrical home appliances in yachts and boats to give home-like comfort.
Solar Energy Storage
Lithium batteries are used for solar energy storage in solar panels. It offers quick charging due to its lightweight, portable,compact size and capacity to store a high amount of energy as compared to other batteries such as lead-acid batteries. These characteristics have increased the demand for its usage in the industries and may increase more and more in the future.
Uninterrupted Power Supply (UPS)
For emergency back-up power when there is power failure, people have installed UPS units runned by lithium batteries units in their homes and offices to keep running equipment like computers, IT servers and home appliances. E.mergency power back is also needed in hospitals and medical care to supply uninterrupted power to the medical equipment.
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