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Pros & Cons
Cons
These are literal garbage. Tested these batteries charge was just 2. I use these in a garmin heart rate monitor and am lucky if they last 2 months. Checked with battery tester 10 out of 10 are bad.
Highlights
Quality
Panasonic makes good batteries, so i don't expect any issues with these
I replaced the batteries in both remotes with these panasonic batteries and noticed right away that the distance i can be from ... Read More
1 battery lasted almost 2 years in key fob.
It has been a month now and both remotes keep working and no more weekly “key not detected” or “replace remote battery” dashboard warnings.
Price
This is a good way to keep a supply on hand at a reasonable price.
Competitiveness
While not the "factory" brand, panasonic is a known leader in lithium technology.
Way better then the generic ones on amazon.
Sometimes it really is "the more the better"
Overview
- How are reviewers describing this item?
good, great, better, right and tested. - 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 1076.
- Our engine has discovered that over 80% high quality reviews are present.
- This product had a total of 3,444 reviews as of our last analysis date on Jan 3 2025.
Helpful InsightsBETA
Posted by a reviewer on Amazon
I have a mercedes remote that for what ever reason was designed to use this odd size battery
Posted by a reviewer on Amazon
I got a bunch of no name brand batteries and started to get “key not detected” warnings just a couple of days after replacing the battery with the knockoff brand batteries
Posted by a reviewer on Amazon
I feared that the sensor on the car was failing because the battery issue existed in both remotes using the no name batteries
Posted by a reviewer on Amazon
It has been a month now and both remotes keep working and no more weekly “key not detected” or “replace remote battery” dashboard warnings
Posted by a reviewer on Amazon
Name brand batteries are a must for important devices like remote keyless entry devices
Posted by a reviewer on Amazon
Bought some other batteries and put them in the key fobs and they worked but the indicator on the dash would occasionally come on and say low battery
Posted by a reviewer on Amazon
So bought these and as i was replacing the batteries i checked the voltages on the newold batteries and they had 2
Review Count History
Price History
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