General Motors says it wants to lead EV sales in North America by 2025, and vows that its new Ultium battery platform will drive that dominance. But what makes GM’s EV battery and motor technology different... continue reading
posted by newtboy![Ranked #15 - 49101 votes - 2207 star points](https://videosift.com/cdm/stars/galaxy/newtboy.png?v=5)
Videos (17) | Sift Talk (0) | Blogs (0) | Comments (1000) |
General Motors says it wants to lead EV sales in North America by 2025, and vows that its new Ultium battery platform will drive that dominance. But what makes GM’s EV battery and motor technology different... continue reading
posted by newtboyA novel way to test which batteries are the best. Some have better longevity while others better discharge. Source: Mr. Michal
posted by b4rringt0nElectric cars are touted as a solution for reducing emissions and improving the environmental impacts of transportation, but are electric cars actually any better for the environment than gasoline cars?... continue reading
posted by newtboyWe talked to the co-founder of Tesla, JB Straubel, about why giant batteries are crucial to the future of power grids everywhere. Batteries are becoming more useful at powering bigger things like bikes,... continue reading
posted by b4rringt0nBill Gates introduces the Indigo, the remarkable invention that uses no electricity, no ice, and no batteries to store vaccines at the precise temperature required to remain effective.
posted by newtboyFor this project you need cardboard, cutting knife, battery, electric motor, small nut and glue. The most important part - to measure needed coins and cut right holes :) This machine is very effective,... continue reading
posted by MordhausGun Jeesus had an out-of-battery discharge resulting in a piercing chest injury.
posted by radxFrom YouTube: "SAFETY FIRST!!!!! Extremely Dangerous Experiment, I hold no responsibility for your actions!!!!! DEAD SHORTING A BATTERY IS NOT GOOD!!!!!!!! BE CAREFUL!!!! This is an extremely easy... continue reading
posted by chicchoreaFrom YouTube: "...demonstrate a way to start your car (when the battery is dead) without pushing it or using jumper cables." 031417
posted by chicchoreaJoin the world’s transition to sustainable energy. Powerwall 2 is a battery for homes and small businesses that stores the sun’s energy and delivers clean, reliable electricity when the sun isn’t... continue reading
posted by newtboyIn a laboratory at Oxford University sits the Oxford Electric Bell, which has spent 176 years constantly ringing. And no-one's quite sure what the battery that powers it is made of...
posted by Mordhaus"How to levitate a magnet with no batteries, external power, or trickery. It floats on pure SCIENCE!" -yt
posted by messengerYouTube: Your car battery is dead and you like a boost to jump start? Maybe you can use AA batteries to crank the engine...
posted by PlayhousePalsYT: This test works equally well for AA, AAA, C, D and 9 Volt alkaline batteries. It is our understanding that the following chemical reactions occur and helps to explain our observations. A non-rechargeable... continue reading
posted by ZawashNot yet a member? No problem!
Sign-up just takes a second.
Forgot your password?
Recover it now.
Already signed up?
Log in now.
Forgot your password?
Recover it now.
Not yet a member? No problem!
Sign-up just takes a second.
Remember your password?
Log in now.