Battery Technical
Graphene Aluminum-Ion Batteries Leap Ahead
Graphene aluminum-ion batteries are a fairly new technology, aiming to charge faster and last longer…
Browsing: how it works
Battery Technical
Battery Basics
How They Make Alkaline Batteries
The first battery emerged in 1880, when Galvani touched a frog’s leg on a hook,…
Battery Basics
The Technology of Fruit Batteries
All batteries that we find in stores work on the same basic principles, although their…
Battery Basics
Batteries That Breathe in Oxygen
Batteries are not like living things that breathe in oxygen to stay alive. Although some…
Battery Basics
The Movement of Cations and Anions
When you switch on your smartphone or your smartwatch, you expect them to start working…
Renewable Power Sources
Biggest Heat Pumps In The World
Heat pump energy-storage uses cheaper surplus electricity to warm materials, including water, during low demand…
Battery Basics
Could Iron-Air Battery Sales Surge?
A number of battery scientists are continuing to wonder could iron-air battery sales surge, and…
Battery Basics
Capital ‘B’ For Brain in Batteries
A battery management system (BMS) is the Capital ‘B’ for brain in batteries. This electronic…
Battery Basics
How Batteries Rebound And Recover
We can crank and crank a stubborn internal combustion engine, until the lead-acid battery seems…
Battery Technical
Iron Water and Air Battery From Rust
An iron redox flow battery – also known as a salt battery – stores energy…