2023-07-23

[public] 132K views, 15.2K likes, dislikes audio only

GreatScott!

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In this video we will be having a closer look at a Graphene Super Capacitor I found on Ebay. According to its specs it should be able to replace lithium batteries which would be a huge step for energy storage solutions! So the question is whether the Graphene Super Capacitor is real. So in this video we will be doing some tests to find that out and learn about Graphene ;-) Let's get started!

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0:00 Graphene Super Capacitor?

1:38 Intro

2:19 What is Graphene?

3:12 How does a Super Capacitor work?

5:06 Lithium Battery VS Super Capacitor

6:28 Closer Look at Graphene SuperCap

7:30 Is it Real? Discharge Curve

9:24 Is it Real? Hammering a Nail through it ;-)

10:10 Verdict