atty not working with one battery

[amarker]

Ok, so my atty stopped working with one of my batteries, but it works with the other one so its not burned out. but the other battery still lights up and everything when i draw on it, but it doesnt produce vapor. When i blow on the atty without the cart on it, it doesnt produce vapor, but still lights up. I dont know what the problem is. If anyone can help that would be great. I am using an m801 atty with a blucig battery.

 

[ruggz]

most likely a bad connection clean all threads with alcohol and try that they do get dirty fast also depending on the model try the paper clip mod.

 

[jlmanno]

You can also VERY gently try puling up on the center post of the battery with a paper clip be careful