Apple

Hey! So I've had my MacBook Air 15'' for about 2 months now, and in the past week and a half I noticed the battery is draining way too fast, to the point where using safari for 3-4 hours would result in losing about 70-80% of the battery. I'm talking about light internet surfing without doing anything too drastic. Not many videos, not many pictures in websites etc.

I tried contacting Apple and they've said they can't find any problem (haven't been physically in a store yet, living very far from any).

Anyone's got any idea of why this happens?

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This is with low power mode on, which is even more ridiculous.

https://preview.redd.it/rsvpguz4vy0c1.png?width=2190&format=png&auto=webp&s=57d10905d27ddaf79342bd2303264e1e0d705bd3