Technical
Charging an Electric Car with a 4kW Off Gri...
18 months ago I bought a Chevy Bolt for about 1/2 off sticker price. The Bolt has been awesome with the sole exception that I
12 Ebikes that use a hubmotor as a non-hub
A direct drive hubmotor is affordable, simple, and robust. However, they turn at the same low speed as the drive-wheel. Electric motors perform best at
Competing EV charging plugs and Voltages
If you are old like me, you remember how Betamax was a competing format against VHS, when it came to renting video-taped movies (this was
Valeo Mid drive with integrated Effigear 7-...
There’s not a lot of information yet on this system, but it’s pretty interesting, so I’d still like to show what I found. ___________________________________________________ So
Use a Junked Chevy Volt Pack to Power Ebike...
A good friend of mine, Laurence who is also ebike obsessed rode his ebike from Ithaca, NY to Washington DC last year. This trip without
“Dr Chopper”, building Hot Rod ...
Hot Rod cruisers are a style where most people have a clear divide over whether they love them of hate them. That being said, Doctor
Five hubmotors with the controller built in...
If you have ever seen the inside of a direct drive (DD) hubmotor, the thought might have occurred to you that there is a surprising
Using ebike batteries to power your RV or t...
Many years of my life I have spent living in vans. My first travel van was an old 2001 Honda Odessey that I outfitted with
I just can’t stop: Best brakes for e...
Nothing sucks worse than wanting to stop quickly on your ebike and not being able to. In the last 5 years, I’ve tested dozens of
I’ve got the power: Using the Cybertr...
I watched the Cybertruck reveal and knew I had to have one because it was everything I had always wanted in a car but never
Recent Comments
Your mechanic is correct in that the only repair for
By Kum ar View moreHow about the IMREN 3.7V 18650 3500mAh 30A battery: https://imrenbatteries.com/products/18650battery-3500mah-30a-yellow-2pcs Please
By Troy View moreIt’s total hit and miss with them. Same issue,
By Rick C. View more