Customer Reviews


18 Reviews
5 star:
 (9)
4 star:
 (6)
3 star:
 (2)
2 star:
 (1)
1 star:    (0)
 
 
 
 
 
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4 of 4 people found the following review helpful
5.0 out of 5 stars 9v Heavy- Duty Batteries
Bought these Heavy-Duty Batteries for my Smoke Alarms and they are working fine! Only time will tell how long they will last!
Arrived Quickly: Well packed: and as described!
Published 20 months ago by ramblingderek

versus
3.0 out of 5 stars Never tried them
The size is a little bit bigger than usual. Couldn't fit it on my guitar. The package came good and on time!
Published 3 months ago by Rui Silva


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4 of 4 people found the following review helpful
5.0 out of 5 stars 9v Heavy- Duty Batteries, 28 Oct 2012
Verified Purchase(What is this?)
This review is from: K9 ELECTRONICS - 9v Battery, Pack of Three 9 Volt Batteries, Super Heavy Duty, Long Life Pack - Mercury Free 9 volts. Used in Toys, Smoke Alarm, Clocks, Radio, Torch, Camera, Remote Control and Much more... lasts just as long as Duracell and Energizer [Pack of 3] (Electronics)
Bought these Heavy-Duty Batteries for my Smoke Alarms and they are working fine! Only time will tell how long they will last!
Arrived Quickly: Well packed: and as described!
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2 of 2 people found the following review helpful
4.0 out of 5 stars done the job, 5 Jun 2013
Verified Purchase(What is this?)
This review is from: K9 ELECTRONICS - 9v Battery, Pack of Three 9 Volt Batteries, Super Heavy Duty, Long Life Pack - Mercury Free 9 volts. Used in Toys, Smoke Alarm, Clocks, Radio, Torch, Camera, Remote Control and Much more... lasts just as long as Duracell and Energizer [Pack of 3] (Electronics)
not much more to say, fitted fire alarm no more bleeping so hopefully ok only time will tell . would buy again
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2 of 2 people found the following review helpful
5.0 out of 5 stars powered toys, 12 May 2013
Verified Purchase(What is this?)
This review is from: K9 ELECTRONICS - 9v Battery, Pack of Three 9 Volt Batteries, Super Heavy Duty, Long Life Pack - Mercury Free 9 volts. Used in Toys, Smoke Alarm, Clocks, Radio, Torch, Camera, Remote Control and Much more... lasts just as long as Duracell and Energizer [Pack of 3] (Electronics)
these were good for previous gifts I bought as the energy in them were long lasting for the items I bought from Amazon
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1 of 1 people found the following review helpful
5.0 out of 5 stars So far so good!, 24 April 2013
This review is from: K9 ELECTRONICS - 9v Battery, Pack of Three 9 Volt Batteries, Super Heavy Duty, Long Life Pack - Mercury Free 9 volts. Used in Toys, Smoke Alarm, Clocks, Radio, Torch, Camera, Remote Control and Much more... lasts just as long as Duracell and Energizer [Pack of 3] (Electronics)
Extremely competitive price- required for a remote controller for my son's car....and it's still working! Planning on purchasing some more, hence, would definitely recommend.
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5.0 out of 5 stars Batteries, 7 July 2014
Verified Purchase(What is this?)
This review is from: K9 ELECTRONICS - 9v Battery, Pack of Three 9 Volt Batteries, Super Heavy Duty, Long Life Pack - Mercury Free 9 volts. Used in Toys, Smoke Alarm, Clocks, Radio, Torch, Camera, Remote Control and Much more... lasts just as long as Duracell and Energizer [Pack of 3] (Electronics)
Works good, all good.
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5.0 out of 5 stars Good value, 12 Jun 2014
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Verified Purchase(What is this?)
This review is from: K9 ELECTRONICS - 9v Battery, Pack of Three 9 Volt Batteries, Super Heavy Duty, Long Life Pack - Mercury Free 9 volts. Used in Toys, Smoke Alarm, Clocks, Radio, Torch, Camera, Remote Control and Much more... lasts just as long as Duracell and Energizer [Pack of 3] (Electronics)
Working well in my smoke alarms so far. This does seem to be a good value product in my opinion.
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3.0 out of 5 stars Never tried them, 16 Mar 2014
Verified Purchase(What is this?)
This review is from: K9 ELECTRONICS - 9v Battery, Pack of Three 9 Volt Batteries, Super Heavy Duty, Long Life Pack - Mercury Free 9 volts. Used in Toys, Smoke Alarm, Clocks, Radio, Torch, Camera, Remote Control and Much more... lasts just as long as Duracell and Energizer [Pack of 3] (Electronics)
The size is a little bit bigger than usual. Couldn't fit it on my guitar. The package came good and on time!
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4.0 out of 5 stars great price, 1 Feb 2014
Verified Purchase(What is this?)
This review is from: K9 ELECTRONICS - 9v Battery, Pack of Three 9 Volt Batteries, Super Heavy Duty, Long Life Pack - Mercury Free 9 volts. Used in Toys, Smoke Alarm, Clocks, Radio, Torch, Camera, Remote Control and Much more... lasts just as long as Duracell and Energizer [Pack of 3] (Electronics)
good as any other leading maker and at a lot less money. would recommend to anyone. would definitly buy again.
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5.0 out of 5 stars bats, 17 Jan 2014
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Verified Purchase(What is this?)
This review is from: K9 ELECTRONICS - 9v Battery, Pack of Three 9 Volt Batteries, Super Heavy Duty, Long Life Pack - Mercury Free 9 volts. Used in Toys, Smoke Alarm, Clocks, Radio, Torch, Camera, Remote Control and Much more... lasts just as long as Duracell and Energizer [Pack of 3] (Electronics)
dear sir or madam I m very happy with these battery's as they not bad for the money many thanks
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5.0 out of 5 stars good value, 20 Dec 2013
Verified Purchase(What is this?)
This review is from: K9 ELECTRONICS - 9v Battery, Pack of Three 9 Volt Batteries, Super Heavy Duty, Long Life Pack - Mercury Free 9 volts. Used in Toys, Smoke Alarm, Clocks, Radio, Torch, Camera, Remote Control and Much more... lasts just as long as Duracell and Energizer [Pack of 3] (Electronics)
I bought these for Ultrasonic Bark off electronic training aid.
good value as I have checked prices in supermarkets etc and these were cheaper and work well
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