A neighboring friend asked me to help him with the purchase and exchange of batteries to its alarm system of AON (Telekom Austria or A1).
after I had changed the batteries in his system already about 2 years ago I was looking for a short hand on Amazon and soon found.
Review:
As I read, it is also commonly used in cameras their application.
After I found a ten packaging at a fair price, I had to order immediately and did the same today exchanged with this success.
The cells are individually sealed in original box blister packaging, so that you can see at first glance, is original new goods with expiration date in 10 years.
Also the price has convinced me to buy here original Panasonic lithium batteries.
Furthermore, it is important to mention:
Advantages of lithium batteries compared to other primary cells with aqueous electrolytes higher energy density, and their higher specific energy, high cell voltage (3V), a very long shelf life due to low self-discharge and the wide temperature range (-20 ° C to + 65 ° C) for storage and operation.
Expiration date can be read on the batteries with 2023 and I was able to check the proper functioning before use with a battery tester
I had already planned to use CR123 batteries, am but then it strayed because they have a voltage of about 3.6 volts and can lead to the destruction of the device (surge).
My Conclusion:
+ Solid original goods in cardboard blister packaging Panasonic
+ Price / performance delivered + number
+ Frustration-Free Packaging (no scissors or tools required)
+ Wide temperature range (-20 ° - + 60 ° C is no problem)
All in all, the product is obtained my strong buy recommendation
