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
best power banks under 1000 in india
For years, power banks under 1000 rupees often struggled with limited capacity and slow charging. That’s why I was excited…
best power banks in india
The constant annoyance of waiting for your phone to charge or running out of juice during an important call is…
best power banks for htc 10
When consulting with tech enthusiasts about their power bank needs, one thing they all agree on is durability and fast…
best power banks for high speed charging
When consulting with tech-savvy friends about their power bank needs, one thing consistently comes up: fast, reliable charging on the…
best power bank techradar
Imagine standing in pouring rain with your phone blinking at 2% while your backup power bank is at home. I’ve…
best power bank quick charge
The landscape for power banks changed dramatically when quick charging technology entered the scene. After hands-on testing, I can tell…
best power bank on the market
For years, power banks have lacked enough capacity and fast charging features to keep up with busy, tech-hungry lives. After…
best power bank online in pakistan
Unlike other power banks that promise long battery life but fall short in real use, I found the POIYTL 50000mAh…
best power bank ma
This product’s journey from last year’s mediocre performance to today’s standout capability demonstrates the evolution of power banks. After hands-on…
best power bank long lasting
Contrary to what manufacturers claim about long-lasting power banks, my hands-on testing showed it’s all about capacity and smart features….
best power bank huge capacity
Unlike other power banks that can’t keep up during long trips, I’ve found the POIYTL 50000mAh Power Bank 22.5W USB-C…
best power bank for smartphone
As the holiday season approaches, having a reliable power bank for your smartphone becomes particularly clear—especially if you’re traveling or…
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



