Battery pack Meaning: Definition, Examples, and Translations
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battery pack
[หbรฆtษri pรฆk ]
Definitions
portable devices
A battery pack is a set of any number of (preferably) identical batteries or individual battery cells. They may be configured in a series, parallel or a mixture of both to deliver the desired voltage, capacity, or power density.
Examples of usage
- The battery pack in my laptop needs to be replaced.
- She always carries a spare battery pack for her phone.
- I bought a solar-powered battery pack for camping.
electric vehicles
In electric vehicles, a battery pack is a set of interconnected battery modules that provide the energy to power the vehicle. It is a crucial component that determines the range and performance of the EV.
Examples of usage
- The Tesla Model S has a high-capacity battery pack.
- The battery pack of the electric bus needs to be charged overnight.
- Upgrading to a larger battery pack can increase the driving range.
Translations
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Interesting Facts
Technology
- Battery packs use chemical reactions to store and release energy, making them essential for portable electronics.
- Modern battery packs include technologies like lithium-ion and lithium-polymer, offering higher energy density and lighter weight compared to older types.
Environmental Impact
- Rechargeable battery packs can help reduce waste since they can be used multiple times, unlike disposable batteries.
- Proper disposal and recycling of battery packs are crucial, as they can leak harmful chemicals into the environment.
Pop Culture
- In the world of gaming, battery packs can power handheld consoles, making them a vital part of the gaming experience.
- Battery packs for electric vehicles (EV) have influenced the automotive industry, leading to a shift toward sustainable transport solutions.
Innovations
- As technology advances, researchers are developing supercapacitors and solid-state batteries as potential alternatives to conventional battery packs.
- Wireless charging technology is evolving, allowing battery packs to recharge without needing to connect physically to power sources.
Origin of 'battery pack'
Main points about word origin
- The word 'battery' comes from the Old French word 'batterie', meaning 'a beating' or 'to hit', and was originally used in the context of artillery.
- In the late 18th century, Benjamin Franklin used the term to describe a collection of capacitors or charged devices acting together.
The term 'battery pack' originated in the field of electronics and technology to describe a group of batteries used to power devices. With the rise of electric vehicles, the term has become more commonly associated with the energy storage units in EVs. The development of battery pack technology has been driven by the demand for more efficient and higher capacity energy storage solutions in various industries.