A1405 A1466 Laptop Battery Replacement for MacBook Air 13 inch 1405 (Mid 2012 2013 Early 2014 Early 2015) A1369 (Late 2010 Mid 2011), Fits A1377 A1496 661-5731 MC503 MC504 020-7379-A [Li-Polymer 55Wh]

Just installed the battery to my MacBook Air 13'' Early 2015. Super easy to install. Just the absence of any labeling or certification or warranty is very worrisome. The system report shows it is 7000mAh instead of the advertised 7200mAh. If this information changes after I fully charge and discharge the battery or it successfully worked for 12 hours in normal workload (the performance of an official Apple battery), I will update the review to a 5 star.

Great deal if your battery is only working for short time between charges. Fit my mid year 2012 13" MacBook Air perfect. Took only 10 minutes to swap out they provide all tools needed. Would have taken 5 minutes had I had my reader glasses- screws are tiny. If you can turn a screwdriver you can do this swap. Easiest upgrade ever and now have about 6-8 hrs use instead of 1 hr.

I’ve got no complaints about this batter. I have the mid-2012 model MacBook that was on life support for the longest time. Had to stay plugged into a charger to work. Finally got fed up with it and bought a new battery. Installation was easy. I had an issue where I didn’t plug in the battery connection to the outlet all the way so I had to redo it but that was a user error. Would definitely recommend.

This didn’t work right out of the box, but it’s not the manufacturers fault. The battery would not charge because Apple required that you reset the SMC which is some sort of power management monitoring system they have. The computer won’t acknowledge or charge the battery until you run the SMC procedure. You can google it for you system. Outside of that, install was a breeze and it works Great!!!

The battery initially woked fine, but 8 months later had a catastrophic failure and damaged my daughter's laptop.I was fourtunate not set the haouse in fire!

Installation was super easy. Both screwdriver came with the battery and it took me less than 5 minute to replace the battery and got my computer running. Perfect for me need!The battery so far is holding just great. I been getting an avg. of 10-12hrs on a full charge, just like an original Apple battery.

It was a. Excellent product!!! I would recommend

Save your money this battery is no where near the quality of the original. You’re lucky to get one hour of work time. Installation was easy, but the battery only worked well for a few weeks after that it loses charge when in standby

Akku OK , Schraubenzieher defekt beim ersten Schrauben!

Calidad y todas las herramientas para el cambio

Batería ha funcionado 3 meses y ya estoy de nuevo sin ordenador. Experiencia horrible y dinero puesto en basura.