Customer reviews from Energizer Brands
Energizer - Alkaline A27 12 V Electronics Battery 1 pk
Average customer rating
4.9
(12 Reviews)
Rating breakdown 12 reviews
5 Stars
11
4 Stars
1
3 Stars
0
2 Stars
0
1 Star
0
Customer Reviews for Energizer - Alkaline A27 12 V Electronics Battery 1 pk
Customer Rating
5
It last for a long period of time
on February 6, 2026
Posted by: Mansdoph M
Very good great product it last for a long period of time this is what I use in my I even recommended all my family members to buy them . There’s nothing better than those power batteries
Written by a customer while visiting influenster.com
Customer Rating
5
Recommended
on February 28, 2026
Posted by: IdaniaG
Very good, very easy to install and they lasts a very long time.They’re always the ones i use.They are lightweight but very powerful and precise
Written by a customer while visiting influenster.com
Customer Rating
5
Love it
on March 5, 2026
Posted by: ashleyb1138
Perfect battery. Compatable for my fan remote. No activation. Fits well
A great brand that longs long and is durable. Definitely dependable!!!
A great brand that longs long and is durable. Definitely dependable!!!
Written by a customer while visiting influenster.com
Customer Rating
4
10/10
on March 16, 2026
Posted by: izzieJ
it lasted a long time!! it has a wonderful battery life, i recommend to every!! and it has a wonderfully frequency!! fitment is perfect too! loving the compatibility!!
Written by a customer while visiting influenster.com
Customer Rating
5
Good performance and durability.
on March 19, 2026
Posted by: LeidyD
I mostly buy these A27 batteries for my remote controls at home in addition to the toys of my son that need it because they last a long time, have good performance and stability.
Written by a customer while visiting influenster.com
Customer Rating
5
Lasts long
on March 24, 2026
Posted by: ArthurP
Works great lasts a very long time it is very strong can power a drone very convenient so very good if you need to power a drone or tv remote.
Or even a small machine
Or even a small machine
Written by a customer while visiting influenster.com
Customer Rating
5
It must be out of the reach of children.
on April 5, 2026
Posted by: CandidaP
It is a battery with a high energy capacity, highly recommended. Long-lasting, reliable and provides consistent voltage. Special for remote control, alarm, child games etc.
Written by a customer while visiting influenster.com
Customer Rating
5
Excellent duration
on April 18, 2026
Posted by: MaríaR
I always use these batteries because they literally last a long time I don’t worry about buying batteries all the time all my electronic devices I use with those batteries they are excellent
Written by a customer while visiting influenster.com