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Pros & Cons
Pros
Lithium style non-rechargeable batteries are excellent for any device. Longevity is impossible to know this early in the usage cycle, but rest assured i will report out over the coming year how they hold up in long-term, constant low-drain application... Read More
Everyone hates replacing smoke detectors so bought a couple. No complaints so far. Powerful 9v with a long service life.
These 9volt batteries arrive simply packaged and are easy to open and start enjoying right away. All four batteries tested between a strong 9. V on average. Voltage / current delivery. Out of the box. Pressing the test button on the detectors gave the... Read More
Highlights
Quality
Long lastingworks in my safe thathas digital combinationalso very good in any device that requires 9 volts
I use these batteries in my smoke detectors they are reliable and long lasting
Did not open for a couple months after i bought them, so the return window has closed.
The first i used only lasted six weeks while an alkaline would last most of a year.
Price
I never want to deal with dying smoke detector batteries again so i got these :p
I do think they are expensive for a set of four, but if they actually last a lot longer, they would be worth it.
I'll gladly pay the small extra amount to know they will last year's.
Packaging/appearance
————————my rating5 stars - nice, convenient package.
————————minusthere is no production/expiration date anywhere on the battery or packaging.
Description: this is a package of four 9-volt lithium non-rechargeable batteries.
The four 9v batteries came in an environmentally friendly minimalist cardboard box.
Competitiveness
I use some high performance rechargeable batteries for my walkie talkies and they last longer than name brand batteries that ar... Read More
Yeah, there are big name brands out there but sometimes you have to test out the weird companies on amazon to find a good product.
Overview
- How are reviewers describing this item?
last, rechargeable, alkaline, long and good. - Our engine has profiled the reviewer patterns and has determined that there is high deception involved.
- Our engine has analyzed and discovered that 29.0% of the reviews are reliable.
- This product had a total of 224 reviews as of our last analysis date on Dec 4 2024.
Helpful InsightsBETA
Posted by a reviewer on Amazon
Doesnt seems to last as long as the energizer brand d9 for same machine but within tolerable limit
Posted by a reviewer on Amazon
My old batteries lasted for 7 years
Posted by a reviewer on Amazon
Its been more than a month since i inserted into the smoke detectors
Posted by a reviewer on Amazon
Will have to see how long these last but 1 out of 4 of the batteries the first one i tried to put into my smoke alarm was dead on arrival
Posted by a reviewer on Amazon
There doesn’t seem to be a way to contact customer support and i don’t want to send back all 4 batteries
Posted by a reviewer on Amazon
Updatecustomer support has resolved the dead battery issue offering either replacement or partial refund
Posted by a reviewer on Amazon
Ive previously been using ebl rechargeable 9volt batteries and they always last less than 6months unfortunately
Posted by a reviewer on Amazon
Of course ill update my review once these either fail to make it past the 6 month mark or go beyond
Review Count History
Price History
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