I have had my i7 Surface Pro for about a month. The battery report says my estimate battery life since OS install is 4 hours 37 minutes. The estimate was 6 hours and 5 minutes a month ago and this estimate has been decreasing to 2 hours and 52 minutes as of yesterday. Tonight my battery life was 3 hours and 52 minutes just by browsing this forum and other websites. No videos or flash content. Also, it says that my battery design capacity is 42,157 mWh but my current full charge capacity is 41,238 mWh. Battery bar gives me the same capacities, and it says there is a battery wear of 2.2%. Is this a normal wear for just a month of use? The battery cycle count is 17. Why am I getting less and less battery life every day?
My brightness percentage is 36 %.
Any help will be appreciated.
Best regards,
Jordi