Replaced lipo, getting check battery and empty battery indicator

[thelateoctober]

Replaced an old lipo with a new one. Exact same brand and model. Unplugged pressing the fire button the screen only flashes once and goes out. Plugged in and connected to escribe shows cell 2 pretty low. Also not showing any USB power or current. I'm confused, because all I did was replace thr battery. Applied most up to date service packs already. 

[thelateoctober]

plugged old battery back in and it works fine. Possibly a shit battery?

[Wayneo]

2 hours ago, thelateoctober said:

Possibly a shit battery?

Yes. Return to vendor.

[Phoenix Box Mods]

usb will not try to charge an very unbalanced battery - 

this battery is in bad shape and maybe you can balance and recover with a very nice outside charger