What are the batteries for watches

Electricity has come into our lives forever. It penetrates those devices, which until recently were considered mechanical. It also invaded the sphere of time measurement: the neat batteries for the clock replaced the spring, saving the person from the need to start the mechanism daily.

Nowadays, large wall clocks, desktop alarms, and wrist chronographs work from batteries. They are able to provide the mechanism for years, but there comes a time when it is time to replace them with new ones. A signal that the service life is ending is the constant lag of the shooters for several minutes a day.

What are the batteries for watches

Usually a person takes out a used battery on his own and hopes to buy the exact same one. And very often it turns out that this is exactly the one in the store, but there are a lot of analogues. Depending on the size and design of the watch, they use finger, point (button, disk) and solar panels.

Tsil Indoor Batteries

They are used in wall clocks, small household appliances with time display function, alarm clocks. They have a different size, depending on it they are marked as AA (R06) - finger-type, and also AAA (R03) - pinky. Available with saline and alkaline electrolytes. Salt batteries are cheap, but have a short shelf life, do not work well at sub-zero temperatures. Alkaline batteries weigh more than salt and exceed their capacity by 1.5 times. They are more expensive, longer stored, their service life is higher. Recently, lithium batteries have gained popularity: they are not cheap, but powerful, reliable, and serve at any temperature.

Button batteries for watches

Miniature and lightweight, they are used in different types of electronic watches. They are divided into three types. Manganese-zinc - the most inexpensive and less capacious. Shelf life is 2 years. Silver oxide have higher energy characteristics, stored up to 3 years. Disc lithium have a small self-discharge, stored up to 10 years. Extremely efficient. Perfectly suited for use in multi-function watches.

Energy of sun

The Japanese invented photovoltaic generators. Unlike other types, they are environmentally friendly, and also durable, reliable and lightweight. Such a watch battery is capable of being charged even from an ordinary lamp and a meager candlelight. It is unfortunate that companies producing watches on solar cells can be counted on the fingers. Of the well-known manufacturers, Casio and innovators such as Citizen should be noted.

A little about quality

If we talk about quality, then experts advise to purchase products from Japanese manufacturers. Their service life is as stated. These watch batteries are very good. And very expensive.

The Chinese, producing beautiful short-lived watches, produce about the same batteries. They are not bad, their quality is quite consistent with the price.

Dear manufacturers from the country of cheese and chocolate, they produce fairly average batteries under a well-known brand, which can sometimes leak, ruining the clockwork. And the products of German manufacturers are neither better nor worse than their Asian counterparts.

Watch Battery Replacement

Replacing the battery in the watch is not so complicated, but expensive prestigious models are best taken to the workshop. In a simpler watch, you can change the battery yourself. First you need to open the case with a small screwdriver.

To do this, the clock is placed on the table with the back side up. Usually there is a recess on the back cover. It is carefully poked, the cover is removed. Now you need to get the item to be replaced - a small silver pill. It, too, must be carefully thrown away and taken to the nearest electronics store. Buy the same battery, and give the old one for recycling.

Arriving home, repeat the process in reverse order. The battery should look up on the side on which the mark is stamped. The cover returns to the watch and snaps into place. The process is over.