crwdns2933423:0crwdne2933423:0

Why is my battery percentage inconsistent?

I bought a MacBook Pro 13" Unibody (Mid 2009 to Mid 2012) Battery on your website, and I've just notice on how the battery doesnt last long. It loses a percentage around every 4 minutes and it can only last up to 3 hours tops. Just now i was charging it and it says 100% but when i took of the power source the batter percentage became 65% immediately. please help.

crwdns2934081:0crwdne2934081:0 crwdns2934083:0crwdne2934083:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 -1
crwdns2944067:02crwdne2944067:0

When you put in the new battery did you reset the SMC or anything else?

crwdns2934271:0crwdnd2934271:0crwdne2934271:0

I'm not sure. I had someone else put in the battery for me. Can i reset the SMC by myself right now? I also change my hard drive from an HDD to an SSD, i don't know if thats relevant or not.

crwdns2934271:0crwdnd2934271:0crwdne2934271:0

crwdns2934285:0crwdne2934285:0

crwdns2933313:01crwdne2933313:0

crwdns2934051:0crwdne2934051:0

Try to discharge the Battery till the MacBook turns off. After that charge it all the way up to 100 %. Don't remove the charger during this process! This way you calibrate the battery sensor in your Laptop. Try it 3-4 times, if it doesn't work, you need a new battery.

crwdns2934105:0crwdne2934105:0

crwdns2889612:0crwdne2889612:0 1

crwdns2944067:02crwdne2944067:0:

To reset the SMC follow this Apple T/N: Reset the System Management Controller (SMC) on your Mac

crwdns2934271:0crwdnd2934271:0crwdne2934271:0

Reset the SMC if that wont help, replace the battery.

crwdns2934271:0crwdnd2934271:0crwdne2934271:0

crwdns2934285:0crwdne2934285:0

crwdns2934229:0crwdne2934229:0

Miza Marzuki crwdns2934231:0crwdne2934231:0
crwdns2936625:0crwdne2936625:0:

crwdns2936751:024crwdne2936751:0 0

crwdns2936753:07crwdne2936753:0 0

crwdns2936753:030crwdne2936753:0 2

crwdns2942667:0crwdne2942667:0 146