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- HP ProBook 450 G3 new battery not charging

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Common problems for Battery
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1 REPLY 1
05-21-2022 12:10 PM
Hi,
That result could mean one or more of a few things that could be the cause.
The power adapter has failed - does the power LED light up when plugged in?
the connector header on the laptop where the power adapter plugs into has failed - inspect the header with a flashlight to see if the pin(s) are/or is broken.
the power management circuit chip on the laptop's system boardhas failed - with a working power adapter plugged in, the laptop does not power on and/or the battery does not charge.
The battery connector for the new battery is not completely seated/connected - visually inspect it and reconnect it.
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