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Late 2011 model, A1278 / 2.4 GHz i5 or 2.8 GHz i7 processor.

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I just replaced the battery but am receiving "Replace Now" Error

The laptop won’t power on when it’s not plugged in, and immediately shuts off when unplugged. Almost as though it doesn’t even have a battery installed.

Update (04/03/2021)

Image from CoconutBattery

Block Image

Here’s another screenshot

Block Image

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Let’s get a better view of things, install this gem of an app! CoconutBattery take a snapshot of the apps main window and post it here for us to see Adding images to an existing question

crwdns2934271:0crwdnd2934271:0crwdne2934271:0

@danj Thanks Dan. Updated question with coconutBattery images.

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Sorry, you’ll need to contact the iFixit store for a battery exchange.

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Davis Hood crwdns2934231:0crwdne2934231:0
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