Watch Batteries - Kinds And Costs3906285
So, your watch has stopped working. Either that, or time stopped at ten:15am. Either way, you probably require a new watch battery - if you have gone to the store, you probably understand the many options you have in front of you.
There are various costs, kinds, sizes and choices. If you are not certain where to look, you're going to be very, very confused. And if you choose the incorrect battery, you could hurt your watch, and finish up buying a new battery sooner than you'd like.
Mercury
The mercury watch battery is actually banned in numerous places, so if you can discover 1, consider your self each lucky and unlucky. Mercury is extremely, very harmful, and if it's not disposed of correctly, can have serious impacts on the environment.
While a mercury battery can final you about three years, when you finally run out of juice, be certain to dispose of them correctly. While they can be pretty cheap, there is also a huge risk - so, be careful if you do determine to purchase one.
A mercury battery will set you back quit a bit, simply because it is so harmful. You probably will not be in a position to discover a new battery anywhere in the US.
Alkaline Watch Batteries
If you have bought a cheap watch, probabilities are this is the kind of battery it has in it. In fact, it is difficult to discover a cheaply made watch that does not have an alkaline battery in it.
These are the much more common batteries, mostly because you can buy them extremely cheaply. You can grab 1 for less than a dollar at any gas station, drug shop, or convenience store. In a pinch, an alkaline watch battery will do.
Nevertheless, these will only last you a few months - six at most - and you're going to have to invest in another one. It's a hassle to have to keep changing your battery once more and once more, but if you're looking for a cheap way to power your watch, this is it.
Silver Oxide
The silver oxide battery is produced in the same way that the mercury battery is, but it is a lot much less harmful than the mercury chemical. In fact, these batteries pose small to no well being or environmental danger.
The silver oxide battery lasts about a year to a year and six months. They definitely do not final as lengthy as mercury batteries do, but they're easy to dispose of, and you can discover them at most drug shops or electronic shops.
Lithium
The lithium battery is, without a doubt, the most costly watch battery. But it is for great reason - these batteries have the highest capacity, and can final the longest.
How lengthy? Up to ten years, maybe longer, depending on your watch, how powerful it is, and what you do with it. You should not use a lithium battery on a high drain watch, however.
Check your watch's manual to see what sort of drain it requires on the watch.
General...
Look at what your watch requirements, and what sort of power demand it has. A lithium battery is most costly - but it does final the longest. Based on what your requirements are, you can figure out what functions very best.
