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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…
Latest Articles
best power bank for newer phones
Did you know only about 15% of power banks actually deliver on the promise of fast, reliable charging for newer…
best power bank for mobile under 1500
Before testing these power banks, I didn’t realize how much their size and charging speeds impacted daily life. Holding each,…
best power bank for mobile online
The landscape for portable power changed dramatically when ultra-compact chargers with fast-charging capabilities hit the scene. Having tested several, I…
best power bank for mobile in india
As the festive season approaches, staying connected on the go becomes more important than ever. Having tested dozens of power…
best power bank for micromax android one
The engineering behind the INIU 10000mAh USB-C Power Bank with Flashlight represents a genuine breakthrough because of its ultra-thin design…
best power bank for long flights
Holding the Anker 25,000mAh Laptop Power Bank with 3x 100W USB-C Ports in hand, you immediately notice its sturdy, weighty…
best power bank for iphone usb c
Imagine standing in pouring rain, your phone almost dead, and you panic over losing that crucial call. I’ve been there—then…
best power bank for iphone quora
The landscape for iPhone power banks changed dramatically when fast-charging technology and USB-C ports became standard. After hands-on testing, I…
best power bank for iphone and samsung
Before testing this power bank, I never realized how much limited charging options were holding me back during busy days….
best power bank for iphone in uae
Many users assume all power banks are just portable batteries, but my hands-on testing told me otherwise. I’ve used several…
best power bank for infinix phone
Did you know only about 15% of power banks actually deliver fast, reliable charging that lasts? After testing dozens myself,…
best power bank for galaxy s4
Before testing these power banks, I didn’t realize how much a bulky charger could hold back your day. When 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