Jump Start a Car with AA Batteries

Hi, in half an hour. I have this presentation at work sharing my ideas and findings. That’s gonna blow everyone’s minds. They’re gonna look past my unibrow and see me for the genius I am. I’ll finally get the recognition I deserve Let’s do this! The car battery is dead. Well I have a few […]

convert atx power supply to battery charger, 12v battery charger with auto cut-off

Hi guys I would like to briefly make a video of my ATX power supply using the ATX power supply to charge the battery from 12 volts to 24 square This is a video I created myself first and I think you can not find it anywhere Note that the diodes need to have over […]

Are Electric Cars Actually Better For The Environment?

We’ve gotta get rid of these gas guzzlers and switch to electric cars that plug into the land of rainbows and unicorns. Hi guys, Lissette here for DNews. Often called “zero emissions” vehicles, electric cars are surely better for the environment, right? Ehhh not so fast…Their entire life-cycle, from manufacture to use to disposal, needs […]

chargeur de batterie voiture lidl ultimate speed moto car battery charger khz-batterieladegerät

The test is on the main channel (video at the end) Battery charger 6v – 12v – CAR – MOTO – LIDL – ULTIMATE SPEED car charger ULTIMATE SPEED ULGD 3.8 A1 I bought on sale! for all car and motorcycle batteries, 6v or 12v and with a capacity from 1.2 to 120 Ah protection […]

Cranking a Car with Super Capacitors (Supercap)

Hi. I have jump started my car with AA batteries before, but now I want to try and see if I can jump start with supercapacitors or supercaps. As we know, capacitors hold electric charge like a battery. What’s so super about these? This is a 100 millifarad, 6.3 volt electrolytic capacitor, but this is […]

Tips For Charging Your Electric Car Battery

Tips For Charging Your Electric Car Battery No Nasty Notes: Electric Car Drivers Should Never Leave Nasty Notes Charge Only When Necessary: Don’t Charge If You Don’t Need A Charge Charge Up And Move On: Only Occupy A Charging Spot While Your Car Is Being Charged It’s Okay To Ask For A Charge: Perfectly Fine […]

Start Your Car With a Rope (Dead Battery Life Hack)

Today I’ll show you a little trick that you can use in situations when you need to start you car, but it does not have any battery (dead battery) In situations when there is nobody around to give you a push or a jump start All we need is a jack and a rope Before […]

How to Change a Car Battery : How to Avoid Sparking with Car Battery Terminals

Hi, I’m Aaron Gregory on behalf of Expert Village. And, we’re going to talk about what happens when your car battery dies, how to select a new battery, and how to see what the problem is. So, the first step is we’re going to see if the terminals are tight. Now, if you wiggle the […]

This New ‘Perfect’ Battery Has Experts Stumped

The Lithium ion battery has made our modern phones, laptops, and electric cars possible. The secret is its ability to cram a lot of power into a tiny package, but for its inventor John B Goodenough, that wasn’t good enough. Nearly 40 years after he helped create a battery that would change the world, Goodenough […]

How to Change a Car Battery : How to Clean a Car Battery Tray

Hi, I’m Aaron Gregory on behalf of Expert Village. And, we’re going to talk about what happens when your car battery dies, how to select a new battery, and how to see what the problem is. Now, that we have the battery out of the car. We’re going to take a look at the battery […]