Note on archived topics.
11-07-2016 04:15 PM
After replacing the battery the battery will not charge.
Hitting esc after boot and running diagnostics on the battery shows no battery connected.
I have verified that the battery is indeed connected, no dirt on the pins and no damaged / sunken pins
11-07-2016 04:28 PM
Did you replace the battery with an OEM battery or a China knock-off???
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11-09-2016 10:48 AM
I am having the exact scame problem, just started. I had a battery not holding charge anymore, bought a replacmenet battery, and yes has all the write info on it. But now it does not the detect the battery even though it can run on battery.
11-09-2016 10:27 PM
I think I have a solution for this problem. After much troubleshooting and fiddling. This worked for me.
I have a HP Pavilion g7-1340dx
I turned the laptop off.
Put the battery in the laptop without AC adapter plugged in.
Once in windows, I uninstalled the Driver for the AC Adapter and Battery from Computer Management
Let the computer sit for about 10 minutes on.
Then let it detect the drivers again.
Plugged the AC adapter back in.
Let sit for 20 minutes on.
When I checked back, the battery is being detected again, with or without AC adapter and after reboot.
So far so good, seems to be working, I had to calibrate the battery as it was in a bad state from the laptop not working properly. But all is good now. If it messes up again I'll post back.