Drastically worsedned battery life all of a sudden

[rjdoc74]

Hello everyone,

I got ML AW almost 2 months ago and loving it so far. I take it off charger at 5 am and have never seen battery % go below 50 when I put it back on at 9 pm or so. Today, I noticed that battery% was down to 7 around 6 pm. I have not done anything different. My software is up to date. Any ideas?

 

[anez]

I had this one day last week also. Did you perhaps let the battery run low yesterday? Not as low as you're seeing today, but lower than usual?