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Battery Product Category Introduction

The Battery Product Category provides you with a variety of common professional types and sizes of batteries, as well as battery holders, clips, contacts, chargers, car 12V ("cigarette lighter") power plugs, sockets and other battery-related items.

For example: R14 battery, 9v lithium battery, D battery, button battery, hearing aid battery, AA, AAA, D battery, 23A and 2032, these come from well-known manufacturers such as Panasonic, Duracell, Yuasa, Saft and Renata.

What is a battery

A battery is a device that converts chemical energy directly into electrical energy. It consists of one or more electrochemical units that produce electric current through chemical reactions. Batteries are widely used in various devices and systems to provide them with power support, such as mobile phones, watches, hearing aids, remote controls, laptops, cars, power tools, etc.

Battery Types

1. Non-rechargeable batteries (disposable batteries)

Non-rechargeable batteries, also known as disposable batteries, are designed to be discarded after a single use. This type of battery usually cannot be reversed back to its original state after the chemical reaction is completed, so it cannot be recharged and reused.

2. Rechargeable batteries (accumulators)

Rechargeable batteries, also called accumulators or secondary batteries, can be charged and discharged many times. By reversing the chemical reaction, the battery is able to return to its pre-charge state, extending its service life.