Battery depleting faster

[Android Central Question]

Since I got my note in September, I've been powering off my phone at night fully charged before bed and wake up to 1 or 2 percent battery loss (99-98% full) . For the last 2 days, I've powered on in the morning to a 7or 8% drop and the phone seems to be losing charge faster than normal. Ive checked all the usual suspects like Bluetooth, all antennae and made sure anything I don't use or need is shut off, have hardly any apps installed and to my knowledge, am doing nothing different than usual. Could this be normal aging of the battery after only 4 months?

 

[belodion]

Which Note?