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Bosnia and Herzegovina
1 Level
734 Review
69 Karma

Review on Enegitech 4 Pack 9V 1200MAh Non-Rechargeable Li-Ion Batteries For Smoke Detector, Fire Alarm & Multimeter by Joseph Brendemuehl

Revainrating 4 out of 5

Updated: lasted less than 2 years

Update 9/12/2020:Lasted less than 2 years in smoke detectors. Not sure it is worth the extra cost.A little pricey compared to standard 9V batteries. Obviously it will be some time before I find out if it is worth the extra.It is important to note that these batteries are a little larger than the standard. It took some doing, but I was able to get them installed into my smoke detectors. It will take a bit of finesse but they will fit.

Pros
  • Perfect for our smoke alarms. Should last a few years.
Cons
  • Non-rechargeable, which could be inconvenient and costly in the long run

Comments (1)

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July 14, 2023
I really wanted to like these, but they''re not the same size as regular alkaline 9 volts, and didn''t fit in my smoke alarms.