Why won't my Nexus 5 boot after a battery replacement?

[AC Question]

Nexus 5 wont boot after battery replacement

I recently bought a new battery for my Nexus 5 due to issues I was having with my old one. When I put the new battery in, the device gets through the boot, but begins turning off as soon as the lock screen appears. Putting the old battery back in makes the device work fine. Am I missing something?

 

[ssCloud9ss]

fix the little connector that comes out from the battery. if it goes loops up and then plugs in, try looping it down instead (towards the screen). and keep doing this until it works. i had the same problem and just fixed it...