Engineers Figure Out How to Make Graphene Supercapacitors

Engineers Figure Out How to Make Graphene Supercapacitors

The energy density is the same as on car lead-acid batteries

3D Graphene Nanoballs: The Key for Mega Supercapacitors

3D Graphene Nanoballs: The Key for Mega Supercapacitors

That material is really tearing through every possible barrier

Student Invents Supercapacitor That Recharges Phone Batteries in 30 Seconds – Video

Student Invents Supercapacitor That Recharges Phone Batteries in 30 Seconds – Video

18-year-old Eesha Khare is a winner of Intel's International Science and Engineering Fair

Teen’s Invention Could Charge Cellphones in Less than a Minute

Teen’s Invention Could Charge Cellphones in Less than a Minute

She came up with a supercapacitor that can be fully recharged in around 20 seconds

Supercapacitors Will Soon Replace the Batteries of Your Car

Supercapacitors Will Soon Replace the Batteries of Your Car

Recent research will give new life to electrically-driven appliances