Overview
- How are reviewers describing this item?
good, last, old, original and great. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has detected that Amazon has altered, modified or removed reviews from this listing. We approximate total reviews altered up to 36.
- Our engine has discovered that over 90% high quality reviews are present.
- This product had a total of 25 reviews as of our last analysis date on Oct 16 2019.
Helpful InsightsBETA
Posted by a reviewer on Amazon
Keep in mind that if you buy the extended battery it still stick out the back of the laptop as in the third picture
Posted by a reviewer on Amazon
According to acpi in linux the battery is actually 5682mah precisely which is smaller than advertised
Posted by a reviewer on Amazon
It claims to be made by sony but the sony model number does not match up to the specs of this battery and theres no mention of sony on the battery itself so i doubt this is really a sony battery
Posted by a reviewer on Amazon
But check out the photos attached so you can see what the precise specs are as reported by the system
Posted by a reviewer on Amazon
This is the first on that actually worked properly straight out of the box
Posted by a reviewer on Amazon
Battery arrived within a few days with a charge of 70 instructions tell you to let it go to 7 before charging so i did that
Posted by a reviewer on Amazon
The power capacity is only 66wh compared to the oem 97wh although the product description and the label on the battery says 7800mah which is equivalent to 84
Posted by a reviewer on Amazon
According to the lenovo battery app the design capacity is just under 72wh but after a few days of use the actual maximum capacity is 66wh which equates to 6111mah