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Because one side is the positive side (+) and one side is the negative side (-) They need to be there so people can place them in correctly. On objects there is also a plus and minus sign to match with the ones on the battery. You place the end with the plus sign in to match the end with the plus sign on the object and the end with the minus sign to match the minus sign on the object. Hope this helps!
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∙ 12y ago
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Are lithium batteries and normal pencil batteries are same?
Lithium batteries are button type.
What branch of science is batteries in?
Batteries come under Chemistry, which is a subset of Physics.
Are double A batteries rechargeable?
Only batteries that are marked "Rechargeable" are rechargeable. Are others are single use.
What is the proper way to dispose of used batteries?
To get rid of used batteries contact your waste management company. They'll send over a special collection crew to dispose of batteries.
Why are 9-volt batteries rectangular but AA batteries are circular?
Button batteries, AA, AAA, D and C batteries are a single cell. 9-volt batteries contain multiple cells to get a higher voltage and therefore are the shape they are. Open a 9-volt battery and you will see the cells inside - make sure you wash your hands afterwards though!
Can I buy laptop batteries at Batteries Plus?
Batteries plus carries all the brands of laptop batteries, the only thing is dell would be cheaper.
What is the universal sign for batteries?
<3 <---- this init :D
What information can viacell batteries give me?
It depends on what you want to know... But, they can tell you what batteries are available for your device, what max MaH they can get for it, pricing, waranties, etc.. almost anything you want to know about batteries...but if you would like to go to an expert on all batteries... try batteries plus... they have a website as well...just goodle batteries plus
Who offers a large selection of batteries?
I've always had good luck at Batteries Plus stores.
When texting what does surrounding a word with a plus sign mean such as When plus sign we plus sign laugh or When plus sign you plus sign shout?
It's a way of emphasizing the word. In your examples, "When +we+ laugh" or "When +you+ shout" is similar to saying "When *we* laugh" or "When YOU shout."
Who makes Werker batteries?
The Werker label on SLI batteries is sold at Batteries Plus and made by East Penn. That is NOT correct! Werker is a Batteries Plus privately owned brand name. Werker labeled batteries can be made by anyone that Batteries Plus has entered into a private label agreement with. When going to their store it is likely that their Werker batteries are made by 12 plus people. In the SLI automotive batteries they use Exide as their primary, they do have an agreement with East Penn as well and several other Mexican battery manufacturers. Problem with a Batteries Plus is you don't know what you're buying but it is likely you are buying whatever they could get the cheapest the day they needed batteries. The manufacturer of the Batteries Plus branded SLI battery depends on where the store is located. My local store orders directly from Exide Batteries Corp. and East Penn. Corp. From my past experiences working for an auto parts store East Penn has one of the best automotive offerings on all batteries while Exide has a lot less. I sold East Penn for years and was very familiar with their products and how they worked. Also keep in mind most Battery Plus stores are franchises not corporately owned.
What does meaning of plus sign in hospitals?
The plus sign is used to indicate a pharmacy.And the aid sign
Where online can I purchase Olympus batteries for cheap?
You can purchase cheap Olympus batteries at batteries4less.com. Another great site for saving money on batteries is atbatt.com. Locally, you can try Batteries Plus.
What is the sun's plus sign?
There is no such thing as a Sun's plus sign in astrology.
Where can one purchase Canon camera batteries?
Canon, Batteries Plus, Batteries, Amazon, Staples, and Walmart are all places where an individual can go in order to purchase replacement batteries for a Canon camera.
Where can you get golf batteries for a good price?
Golf batteries can be found on the website Batteries Plus for a reasonable price. They also carry a wide selection of batteries to fit your needs since they come in a variety of sizes.
Why is there a plus and minus of batteries?
plus is the positive terminal (cathode) minus is the negative terminal (anode)
