This concerns the following 4 mods:
Wireless Charging
Wireless Charging Lib
Electric Vehicles
Electric Vehicles Lib

When attempting to download these mods via the in-game tool, I get the following error: "Selected mod has no released version". I am using game version 0.14.2 at the time of writing.

Thanks for reporting. I have no idea what's causing this and made a forum thread for it
https://forums.factorio.com/viewtopic.php?f=189&t=32050

When checking for mod updates it does not register an update,have to manually download it (In game)

This is fixed now

It's back again http://i.imgur.com/JCSumlq.jpg

This is still not fixed. I was going to make a post about it myself but saw this one and figured I would just comment. When attempting to install it ingame it comes up with "Selected mod has no released version" There has to be a line missing or some small error at the top of the file that's not telling the game the version number of the mod. It should be an extremely easy fix just look at most likely any other mod and see how/where they do it and then copy that but with your own version number.

I just successfully installed it using the ingame manager.

Well considering my game version via steam is constantly updated I know it's not an issue on my end and I literally just tried installing it and am getting the same error as before.

https://gyazo.com/11c864eee8c745940392afe676b81a6c

Are you in the experimental beta? Otherwise you're playing on 0.13 with which this mod obviously isn't compatible. If you're on 0.14 file a bug report because there's nothing I can do about it.