Empowering you with battery know-how: BatteryHubs, your reliable source
Featured Posts
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…
Latest Articles
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The engineering behind the IAPOS Portable Charger 40000mAh USB-C Fast Charging Power Bank represents a genuine breakthrough because of its…
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The constant annoyance of running out of power during your busy day is finally addressed by finding a reliable power…
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Before testing these power banks, I never realized how much struggling with slow charging and limited device compatibility was holding…
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When I first held the IAPOS Portable Charger 40000mAh USB-C Fast Charging Power Bank, I was surprised by how compact…
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When consulting with frequent travelers and tech enthusiasts about their go-to power banks, one requirement always tops their list—reliability and…
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The constant annoyance of your phone dying right when you need it most is finally addressed by a good power…
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Unlike other models I’ve tested, the INIU 20000mAh 65W USB-C Power Bank with PD/QC Fast Charging stands out for its…
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Many users assume that all power banks are basically the same, but my extensive testing proved otherwise. I’ve handled tiny,…
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Feel the solid weight of the IAPOS Portable Charger 40000mAh USB-C Fast Charging Power Bank in your hand—then notice how…
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Many users assume you need a massive power bank to get good value, but my hands-on testing shows that isn’t…
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The constant annoyance of your phone dying just when you’re about to snap a photo or reply to a message…
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The landscape for power banks changed dramatically when massive capacity and fast charging entered the picture. After hands-on testing, I…
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



