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What is Battery?
A battery is an electrochemical device that converts chemical energy into electrical energy. It consists of one or more electrochemical cells, each containing a cathode, an anode, and an electrolyte….
What are the different types of battery?
The different types of batteries are primary and secondary. Primary batteries are disposable and not rechargeable, while secondary batteries can be recharged and used multiple times. Primary batteries are available…
How to Connect 2 12V Batteries to Make 24V?
To establish a 24V system from two 12V batteries, connect the positive terminal of the first battery to the negative terminal of the second. The remaining terminals, one positive and…
Why Does Smoke Detector Still Beep After Changing Battery?
A smoke detector may continue to beep after changing the battery due to residual charge in the device. This charge can cause periodic chirping. To resolve this, you can reset…
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The constant annoyance of battery life dropping just when you’re pushing your Losi Baja Rey to the limit is finally…
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Contrary to what some manufacturers claim about battery life, my hands-on testing revealed that not all batteries are equal when…
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Picture yourself on a breezy day, ready for a quick flight, but your DJI Phantom 2’s battery is just about…
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Unlike other batteries that claim longer flight times but easily overheat or lose capacity fast, the LORDONE 2-Pack Phantom 3…
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Imagine holding a small, lightweight battery that feels sturdy and confident in your hand. When I tested the Duracell CR2032…
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Hold a battery in your hand, and you can almost feel the potential it holds. I recently tested a range…
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Unlike other batteries that falter in extreme cold, the LOOPACELL PX625A LR9 Alkaline Coin Cell Battery powers your cell camera…
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The constant annoyance of weak flasher batteries is finally addressed by hands-on testing. After trying dozens, I found that many…
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The landscape for edc power banks changed dramatically when ultra-fast charging technology and compact designs entered the picture. Having tested…
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The landscape for Tracfone long-lasting batteries changed dramatically when better lithium-ion tech entered the picture. Having tested multiple options myself,…
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Did you know only about 15% of third-party batteries truly match OEM standards? After hands-on testing, I can tell you…
about author

I’m Tariqul Islam, a battery expert with a passion for all things related to batteries. My curiosity about the science behind batteries and their practical applications led me to become an authority in this niche. With years of experience and knowledge, I’ve established myself as a go-to resource for anyone seeking insights into batteries.
I’m always eager to share my expertise with others. That’s why I’ve written extensively on the topic, providing in-depth analysis, reviews, and guides to help consumers make informed decisions when choosing and using batteries in their everyday lives.
As the founder and editor of a niche website dedicated to batteries, I’m constantly exploring new battery-related topics and technologies. My goal is to empower consumers with the knowledge they need to make the best possible decisions when it comes to batteries.
Whether you’re a casual user or a professional, I’m here to help you make sense of the complex world of batteries. So, if you have any questions or concerns about batteries, feel free to reach out to me anytime. I’m always happy to help!
– Tariqul Islam (Engr at SPCLBD), Founder



