[Battery Upgrade]Lenovo Y700/MSI GL62 6QF-627/MSI PE60 6QE-031/054

rozen30

Commendable
Oct 23, 2016
3
0
1,510
Good afternoon everyone,

This is the first time I am posting here. I am looking to purchase a laptop, among the options are MSI GL62 6QF-627 (42Wh, 3834mAh), MSI PE60 6QE-054 (42Wh, 3834mAh), MSI PE60 6QE-031 (42Wh, 3834mAh), and Lenovo Y700, the specs and prices are pretty identical (except Y700, however it has a touch-screen) on the websites I am looking at. For my performance demands, either one of them would work since the most demanding tasks I perform are playing NBA2k and watching 1080p movies (12000kps).
The final decision comes down to which one lasts longer. I am aware that these gaming laptops are scrutinised for their battery life.
Is it possible to replace the battery for one with higher mAh? If it is, where can I buy it from? I have been searching through the internet and can't find any battery other than the ones with the original capacity (mAh).

Much appreciated,
Grim
 

rozen30

Commendable
Oct 23, 2016
3
0
1,510
How can I measure the hypothetical power consumption with all the hardware info available? These are the ones I am considering, is there a website that could measure the real power consumption and battery life of those devices?
www.newegg.ca/Product/Productcompare.aspx?CompareItemList=-1%7C34-154-111%5E34-154-111%2C34-154-333%5E34-154-333%2C34-315-569%5E34-315-569%2C34-154-316%5E34-154-316%2C34-154-315%5E34-154-315