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Roy Walker
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Roy Walker posted blog posts
Dec 22, 2021
Roy Walker posted videos
Dec 21, 2021
Roy Walker posted a blog post

Lithium Battery vs Supercapacitor

Lithium battery and supercapacitor- both are vital in the battery world. Perhaps, you have landed here being merely curious, or it’s your need to compare these batteries. People love to compare. No matter if it’s their need or something else. In this article, we shall dwell on the differences. And those differences between lithium battery and supercapacitor will be based on some selective standard.…See More
Dec 18, 2021
Roy Walker is now a member of On Feet Nation
Dec 18, 2021

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What is AAA Battery

Posted on December 22, 2021 at 1:16am 0 Comments

If you check remote control, children’s toys, clock, or wireless devices like mouse, keyboard, trimmer, etc., you will find AAA Battery as a power supplier. But, do you know, what is the AAA battery? How does it work?



Today, we cover all about the Triple-A Battery you need to know right now.

What is AAA Battery?

This is the most common cylindrically…

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Battery Charging Tips For Android Phones

Posted on December 22, 2021 at 1:14am 0 Comments

We all hate having to constantly charge our phones. However, if you have above-average usage, it’s still unlikely that your handset will last the entire day without the need for a power boost in the evening.



Even though USB-C cables are steadily reducing the amount of time it takes to reenergize your device, waiting while your battery recharges can be awful.…

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CR2025 VS CR2022 Battery

Posted on December 22, 2021 at 1:08am 0 Comments

From the name, the letter ‘C’ comes for chemistry. The letter ‘R’ comes for the round as well as coin indication. These indications come from the International Electrotechnical Commission (IEC).



From the numeric number, the first two number of CR2025 or CR2032 indicates the dimension. Here, it is 20 mm. And the last two numbers stand for the height or thickness.…

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What Is A Battery Grip

Posted on December 22, 2021 at 1:04am 0 Comments

Are you an enthusiast for high megapixel imaging? Are you curious to know what is a battery grip?



We appreciate your thirst. And you would be glad to know that this post not only tells you what a battery grip is, but also its importance, its maintenance, and so on.

So no doubt, you have landed on the right web page. We have designed this post in a way so…

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