Shareway A1496 A1405 Laptop Battery Replacement for MacBook Air 13 inch A1466(Mid 2012 2013 2017, Early 2014 2015) A1369(Late 2010, Mid 2011) fits A1377 MC965 MC503 MC504 661-5731

I like how easy it was to install the replacement battery on my MacBook Air 2012 model. I also like that the product included two types of torx screwdrivers due to the special screws used in the MacBooks. So far the battery is working fine. The only downside is the slightly high price for the shipping fee. Other than that I have no other issues.

After six months's normal use, battery capacity has diminished to 80%. That is the standard for a three-year-old battery.Update: battery useless after nine months. Also runs hot.

Exactly