A1582 Laptop Battery Replacement for MacBook Pro 13" Retina A1582 A1502 (2015 Version) MF839xx/A ME864 ME865 [11.42 V 74.9Wh]

Description

Compatible Part Numbers： A1582 020-8148  Compatible with Laptop Models: Mac Book Pro 12.1 13" Retina A1502  MF839xx/A / MF840xx/A/ MF841xx/A/ MF843xx/A - (Early 2015 Version)  Mac Book Pro 13" Retina "Core i5" 2.7GHz Mac Book Pro 13" Retina "Core i5" 2.9GHz  Mac Book Pro 13" Retina "Core i7" 3.1GHz FAQ:1.Q:why battery don't hold a charge, how to fix it?    A:this is new battery,for first use, we suggest buyer:       Remove the battery for a while       Install battery and full charge it by ac adapter       Leave charger and let the battery drain to shut off       Repeat above charging and discharging at least 2 times.     you charge the battery when power lower than 20%. If available, connect ac charger when doing computer work.     If run the battery shut down often, it will shorten the battery life.2.Q:battery can't charge fully,how to fix it?    A: Remove the battery for a while       Install battery and full charge it by ac adapter       Leave charger and let the battery drain to shut off       Repeat above charging and discharging at least 2 times.3.Q:Battery can't be recognized by my laptop, do i need exchange a new one,    A:we met this issue before, maybe because of your laptop system, we suggest you can:       Remove all battery drivers       Remove battery       Connect laptop using AC charger, double check no battery drivers installed       Connect battery       Drivers will install automatically       Full charge the battery by ac adapter       Leave charger and let the battery drain to shut off       Repeat full charge and full discharge about 2 times.       if still not be solved, please contact us and exchange a new one