Chosen Solution
I installed an iFixit battery a week ago and calibrated it as directed. I just checked the battery’s capacity - it has 93.9% of its design capacity. At this rate I’ll need to replace the battery again in a matter of months. Is there anything that I can do? Would recalibrating it work?
Let’s get a better view, install this gem of an App CoconutBattery with the charger connected and open up the battery info tab, take a snapshot of the apps main window and post it here for us to see.