Energizer Ultimate Lithium 9V Batteries (1 Pack), Lithium 9 Volt Batteries

great dependable product, great price, long lasting power.

I mainly use these for an August Smart lock. Pricing is right from a well known brand. You can't go wrong with these.

I've never been let down by the very long life of these batteries.

Works great for SimpliSafe security sensors

Same weight as Duracell, but one of the 6 was dead! Remaining 5 all 3,2+ volts and a 2036 date. I switched all batteries to Energizer when the Duracells leaked in our grandkid’s toys well within their date! Also, leaked while in the ‘battery drawer’ without ever used. We’ll stick with the Energizer brand.

Nice value for the price.

Regrettably I needed to replace the batteries in our Motion Sensors because they are a few years old, so I purchased Energizer batteries because they provide the quality that we need and the power that we expect at the price that we’re looking to spend. I would love if these batteries came in a rechargeable form like all of my other batteries. I love that I have enough rechargeable batteries that I can remove the dead ones, replace them with rechargeable ones and have plenty of spare batteries for all of out 30 of security cameras and additional security devices. Energizer batteries definitely meet and definitely exceed quality standards and our requirements.

best price

Light battery, good price, review say holds charge really well.

Die Beste, nicht mehr und nicht weniger. Kein anderer 9volt Block hält so lange.

Everything great with item

Todo muy bien, compre esta bateria porque dura mucho mas que las alcalinas y no tienen el inconveniente de que derraman liquido.

D’accord, c’est plus cher que des piles alcalines. Mais ça tient tellement mieux dans le temps… ainsi que face aux écarts de température : j’alimente aussi des capteurs domotiques externes en montagne avec ces piles, et donc soumis à des très fortes variations de température, même sur 24 heures. Les alcalines ne tenaient que quelques semaines ou là, j’obtiens plusieurs mois de tranquillité et sans jamais couler). Maintenant, je ne me pose plus la question d’acheter des piles classiques ou des piles lithium : je mets tout en lithium. Au final, je suis sûr que c’est plus rentable.