One month ago bought this MacBook from eBay (MacBook Pro mid 2014 with i7 2.5GHz).
It looks like battery was replaced and was only 4 cycle count when I got the system. I’m checking battery health every day and it’s drains very fast. Was 9100 mAh when received and now has aprox 8400 mAh from normal use (not hard). I now have 40 cycles after 38 days of usage.
It looks like battery lasts, but why it drops mAh so quickly can’t understand. lost more than 700 mAh and is continuing,
If I turn on music on YouTube CoconutBattery shows much lower mAh 8100-8200 and do you have any idea what’s going on? is it normal capacity drop? maybe battery needs calibration?
[image|2411319]
=== Update (05/23/2021) ===
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I bought MagSafe 2 charger directly from apple so it’s original and there is no problem with charger. all contacts are clean. capacity jumps between 8100 and 8500, one week ago was 8800mah and 100% health, i’m assuming after two month battery will need replace.
One month ago bought this MacBook from eBay (MacBook Pro mid 2014 with i7 2.5GHz).
It looks like battery was replaced and was only 4 cycle count when I got the system. I’m checking battery health every day and it’s drains very fast. Was 9100 mAh when received and now has aprox 8400 mAh from normal use (not hard). I now have 40 cycles after 38 days of usage.
It looks like battery lasts, but why it drops mAh so quickly can’t understand. lost more than 700 mAh and is continuing,
If I turn on music on YouTube CoconutBattery shows much lower mAh 8100-8200 and do you have any idea what’s going on? is it normal capacity drop? maybe battery needs calibration?
[image|2411319]
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=== Update (05/23/2021) ===
+
+
I bought MagSafe 2 charger directly from apple so it’s original and there is no problem with charger. all contacts are clean. capacity jumps between 8100 and 8500, one week ago was 8800mah and 100% health, i’m assuming after two month battery will need replace.
Hi all
One month ago bought this MacBook from eBay (MacBook Pro mid 2014 with i7 2.5GHz).
It looks like battery was replaced and was only 4 cycle count when I got the system. I’m checking battery health every day and it’s drains very fast. Was 9100 mAh when received and now has aprox 8400 mAh from normal use (not hard). I now have 40 cycles after 38 days of usage.
It looks like battery lasts, but why it drops mAh so quickly can’t understand. lost more than 700 mAh and is continuing,
If I turn on music on YouTube CoconutBattery shows much lower mAh 8100-8200 and do you have any idea what’s going on? is it normal capacity drop? maybe battery needs calibration?
[image|2411319]
One month ago bought this MacBook from eBay (MacBook Pro mid 2014 with i7 2.5GHz).
It looks like battery was replaced and was only 4 cycle count when I got the system. I’m checking battery health every day and it’s drains very fast. Was 9100 mAh when received and now has aprox 8400 mAh from normal use (not hard). I now have 40 cycles after 38 days of usage.
It looks like battery lasts, but why it drops mAh so quickly can’t understand. lost more than 700 mAh and is continuing,
-
If I turn on music on YouTube CoconutBattery shows much lower mAh 8100-8200 and do you have any idea what’s going on? is it normal capacity drop?
+
If I turn on music on YouTube CoconutBattery shows much lower mAh 8100-8200 and do you have any idea what’s going on? is it normal capacity drop? maybe battery needs calibration?
Hi all
One month ago bought this MacBook from eBay (MacBook Pro mid 2014 with i7 2.5GHz).
It looks like battery was replaced and was only 4 cycle count when I got the system. I’m checking battery health every day and it’s drains very fast. Was 9100 mAh when received and now has aprox 8400 mAh from normal use (not hard). I now have 40 cycles after 38 days of usage.
It looks like battery lasts, but why it drops mAh so quickly can’t understand. lost more than 700 mAh and is continuing,
If I turn on music on YouTube CoconutBattery shows much lower mAh 8100-8200 and do you have any idea what’s going on? is it normal capacity drop?
[image|2411319]
one month ago bought this MacBook from eBay. looks like battery was replaced and was only 4 cycle count. MacBook Pro mid 2014 with i7 2.5ghz. i’m checking battery health every day and it’s drains very fast. was 9100mah when received and now has aprx 8400mah from normal use(not hard) I have only 40 cycle count after 38 day usage. looks like battery lasts good but why it drops MAH so quickly can’t understand. lost more than 700mah and is continuing, If I turn on music on YouTube coconut battery shows much lower mah 8100-8200 and do you have any idea what’s going on? is it normal capacity drop?
+
One month ago bought this MacBook from eBay (MacBook Pro mid 2014 with i7 2.5GHz).
+
+
It looks like battery was replaced and was only 4 cycle count when I got the system. I’m checking battery health every day and it’s drains very fast. Was 9100 mAh when received and now has aprox 8400 mAh from normal use (not hard). I now have 40 cycles after 38 days of usage.
+
+
It looks like battery lasts, but why it drops mAh so quickly can’t understand. lost more than 700 mAh and is continuing,
+
+
If I turn on music on YouTube CoconutBattery shows much lower mAh 8100-8200 and do you have any idea what’s going on? is it normal capacity drop?
one month ago bought this MacBook from eBay. looks like battery was replaced and was only 4 cycle count. MacBook Pro mid 2014 with i7 2.5ghz. i’m checking battery health every day and it’s drains very fast. was 9100mah when received and now has aprx 8400mah from normal use(not hard) I have only 40 cycle count after 38 day usage. looks like battery lasts good but why it drops MAH so quickly can’t understand. lost more than 700mah and is continuing, If I turn on music on YouTube coconut battery shows much lower mah 8100-8200 and do you have any idea what’s going on?
+
one month ago bought this MacBook from eBay. looks like battery was replaced and was only 4 cycle count. MacBook Pro mid 2014 with i7 2.5ghz. i’m checking battery health every day and it’s drains very fast. was 9100mah when received and now has aprx 8400mah from normal use(not hard) I have only 40 cycle count after 38 day usage. looks like battery lasts good but why it drops MAH so quickly can’t understand. lost more than 700mah and is continuing, If I turn on music on YouTube coconut battery shows much lower mah 8100-8200 and do you have any idea what’s going on? is it normal capacity drop?
Hi all
one month ago bought this MacBook from eBay. looks like battery was replaced and was only 4 cycle count. MacBook Pro mid 2014 with i7 2.5ghz. i’m checking battery health every day and it’s drains very fast. was 9100mah when received and now has aprx 8400mah from normal use(not hard) I have only 40 cycle count after 38 day usage. looks like battery lasts good but why it drops MAH so quickly can’t understand. lost more than 700mah and is continuing, If I turn on music on YouTube coconut battery shows much lower mah 8100-8200 and do you have any idea what’s going on?
[image|2411319]
one month ago bought this MacBook from eBay. looks like battery was replaced and was only 4 cycle count. MacBook Pro mid 2014 with i7 2.5ghz. i’m checking battery health every day and it’s drains very fast. was 9100mah when received and now has aprx 8400mah from normal use(not hard) I have only 40 cycle count after 38 day usage. looks like battery lasts good but why it drops MAH so quickly can’t understand. lost more than 700 man, If I turn on music on YouTube coconut battery shows much lower mah 8100-8200 and do you have any idea what’s going on?
+
one month ago bought this MacBook from eBay. looks like battery was replaced and was only 4 cycle count. MacBook Pro mid 2014 with i7 2.5ghz. i’m checking battery health every day and it’s drains very fast. was 9100mah when received and now has aprx 8400mah from normal use(not hard) I have only 40 cycle count after 38 day usage. looks like battery lasts good but why it drops MAH so quickly can’t understand. lost more than 700mah and is continuing, If I turn on music on YouTube coconut battery shows much lower mah 8100-8200 and do you have any idea what’s going on?
one month ago bought this MacBook from eBay. looks like battery was replaced and was only 4 cycle count. MacBook Pro mid 2014 with i7 2.5ghz. i’m checking battery health every day and it’s drains very fast. was 9100mah when received and now has aprx 8400mah from normal use(not hard) I have only 40 cycle count after 38 day usage. looks like battery lasts good but why it drops MAH so quickly can’t understand
+
one month ago bought this MacBook from eBay. looks like battery was replaced and was only 4 cycle count. MacBook Pro mid 2014 with i7 2.5ghz. i’m checking battery health every day and it’s drains very fast. was 9100mah when received and now has aprx 8400mah from normal use(not hard) I have only 40 cycle count after 38 day usage. looks like battery lasts good but why it drops MAH so quickly can’t understand. lost more than 700 man, If I turn on music on YouTube coconut battery shows much lower mah 8100-8200 and do you have any idea what’s going on?
Hi all
one month ago bought this MacBook from eBay. looks like battery was replaced and was only 4 cycle count. MacBook Pro mid 2014 with i7 2.5ghz. i’m checking battery health every day and it’s drains very fast. was 9100mah when received and now has aprx 8400mah from normal use(not hard) I have only 40 cycle count after 38 day usage. looks like battery lasts good but why it drops MAH so quickly can’t understand
[image|2411319]