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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 group 49 agm battery
The engineering behind this product’s 900CCA and 160RC ratings represents a genuine breakthrough because it ensures reliable starts even in…
best value agm battery
Did you know only about 15% of AGM batteries truly offer the best value? I’ve tested dozens, and the Weize…
best size agm battery for prepping
For years, size agm batteries for prepping has lacked a clear standout, which is why I was excited to test…
best series 48 battery
For years, series 48 batteries have lacked durability and power consistency, which is why the Weize Platinum AGM Battery BCI…
best rated h6 group battery
The first thing that struck me about this EBL Platinum AGM Battery BCI Group 48R – 12v 70ah H6 Size…
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When consulting with mechanics about their go-to AGM batteries, one common requirement keeps popping up: durability and reliable power in…
best jeep agm battery
The journey from last year’s average AGM batteries to today’s top-tier options shows real progress. Having tested all these products…
best lightweight agm battery
The landscape for lightweight AGM batteries changed dramatically when advanced battery tech entered the scene. From hands-on testing, I’ve seen…
best h6 size battery
Contrary to what manufacturers claim about H6 batteries, my hands-on testing revealed some clear winners. After installing and using each…
best h6 battery
Standing in pouring rain with your car struggling to start, I realized why a reliable H6 battery really matters. I’ve…
best h6 agm battery
Unlike other models that quietly struggle with cold starts or short cycle life, the EBL Platinum AGM Battery BCI Group…
best group 72 battery
For years, group 72 batteries mostly fell short on longevity and safety, often leaving you stranded. 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



