For the past few days, I have noticed that instead of the usual 10 – 14 hours battery that I usually have, my battery has plummeted to almost 3 – 4 hrs per charge as I noticed huge battery drain from the Firefox browser. I only have 2 – 3 tabs open on my Firefox tab with only 2 extensions downloaded: an Ad Blocker and an Auto Discard Extension. My browser is arm based and not intel, and I have not installed any intel based apps at all. I was wondering if others could help me with my battery problem. Thank you.