Replacement battery for 2010 Macbook Air
My Macbook is completely dead. I was having battery issues for about a year or so, then I stopped using it and let it sit for a long time. Now, it won't turn on at all, despite being on the charger all night. Since it's out of warranty, I'm considering replacing the battery myself. On the bottom of my Mac are the numbers A1369, EMC 2392, and 14.5V. The replacement A1369-compatible batteries I've found on Amazon are all 7.6V. How critical is it for the voltages to match? Is there anything specific I should be looking for while shopping for a battery?