From what I see the battery is in good shape, the charger is charging it. I don’t see a battery or charging issue here.
More likely you have something running in background which is draining your battery. I would check Activity Monitor to see what’s happening. You could also try booting up on a clean OS installed external drive to isolate things as well (which I often do to check things like this)
The other possibility is corrosion on the logic board is slowly discharging your battery. Did you have a liquid spill at some point or do you tend to clean your system spraying it with a cleaner and then wiping it off or use disposable wet naps, these both tend to allow moisture into your system.
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Follow this guide [guide|56210] to remove the logic board to inspect it carefully for any signs of corrosion or wetness.
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Follow this guide [guide|56210] to remove the logic board to inspect it carefully for any signs of corrosion or wetness if you suspect corrosion.
From what I see the battery is in good shape, the charger is charging it. I don’t see a battery or charging issue here.
More likely you have something running in background which is draining your battery. I would check Activity Monitor to see what’s happening. You could also try booting up on a clean OS installed external drive to isolate things as well (which I often do to check things like this)
The other possibility is corrosion on the logic board is slowly discharging your battery. Did you have a liquid spill at some point or do you tend to clean your system spraying it with a cleaner and then wiping it off or use disposable wet naps, these both tend to allow moisture into your system.
Follow this guide [guide|56210] to remove the logic board to inspect it carefully for any signs of corrosion or wetness.