Empowering you with battery know-how: BatteryHubs, your reliable source
Explore Our Categories
Browse through our collection
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 23a 12v battery
The landscape for 23A 12V batteries changed dramatically when advanced laminated technology entered the picture. Having tested dozens, I can…
best tr18650 battery
Only 15% of 18650 batteries actually deliver consistent power and safety, which makes this one stand out because I’ve tested…
best 18650 battery 3000mah 3.7 volt li-ion
The first thing that struck me about the Generic 2 Pack 18650 5000mAh Batteries & Single Slot Charger wasn’t just…
best standby generator battery in the cold
Looking for the best best standby generator battery in the cold? We’ve tested the top options to help you make…
best battery for metal etching
For years, battery-powered tools for metal etching often struggled with short runtimes or inconsistent power, which is why I was…
best wireless battery powered bluetooth speaker
Holding a wireless Bluetooth speaker in your hand, I was struck by its surprisingly rugged, textured exterior—feels built to last…
best portable generator battery
Many assume all portable generator batteries are equal, but from my testing, that couldn’t be further from the truth. I’ve…
best 9v battery for emg pickups
As the holiday season approaches, the importance of a reliable 9V battery for your EMG pickups becomes particularly clear. I’ve…
best battery jumper tire inflator
Unlike other models that struggle with power or precision, I’ve found that the Geeneu 5000A Jump Starter & Air Compressor…
best wireless battery ophome security
Did you know only about 15% of wireless home security cameras fully deliver on reliable, battery-powered outdoor protection? Based on…
best video describing batteries
For years, video batteries lacked fast charging and long-lasting power, which is why the GeeKam NP-40 Battery Pack 1500mAh 3-Pack…
best generic camera batteries
The engineering behind the GeeKam NP-40 Battery Pack 1500mAh (3-Pack) with USB Charger represents a genuine breakthrough because it combines…
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