Scientists make mind-blowing breakthrough in battery safety with prototype that actually works when cut: 'The battery continues to function'
In China, the team is using an improved iron sulfide cathode with a special layer between the electrode and electrolyte to ...
What's inside your laptop? Why your battery type matters
Most laptops now use lithium-ion batteries due to superior energy density. Nickel-cadmium and nickel-metal hydride are alternatives, but a sign that you need to upgrade your computer. To identify your ...