Customer Reviews

Energizer 2025BP-2 Lithium Button Cell Battery (2 Count)

5 star:		(13)
4 star:		(6)
3 star:		(1)
2 star:		(2)
1 star:		(1)

 

 

Hey fellow athletes. If you are using one of the new coded Polar WearLink chest straps, it has replaceable batteries. This is the one you want, and not the standard CR 2025, which is much more common. The size is just different enough that the CR 2025 will not work (trust me!).

Battery works well (of course- its a Energizer) and the chest strap is working like a charm again. Plus the two pack given you a spare for the future. They are pricey little buggers though.

the batteries are not as pictured. In fact, they are not even in a retail packaging. They are old batteries also.. manufactured in 2006.. I am not sure what the shelf-life is for this battery.
There isn't an expiration date on these.

These 3 volt lithium button cell batteries by Energizer do a great job in my remote control for a small portable DVD player I use when I'm travelling and want to watch a movie. They fit into the remote without a hitch and they last a good long time, too.

I highly recommend these batteries by Energizer for use in remote controls like mine and any other product that requires this type of 3 volt battery. If you use these and you catch a sale on them, stock up!

Item arrived fairly quickly.

Item is not packaged like the image shown. I will post pics.

Item does not have printed expiration date even though website description claims an expiration date, which is concerning.

I got a bad set on order but called company and they sent me a new set which work good. Good company Amazon.

They're batteries... They work... end of story.
They were the right kind, and they came quickly... the packaging was completely excessive (an envelope would have done instead of an enormous box (relative to the size of its contents)... but nonetheless, they came, they worked, and now so does my projector remote.

Real Energizer batteries, hooray. Tossed one in my Pokemon Gold Version cartridge, and I can save again. Good day for me.

It is the right size battery from a reputable manufacturer. Amazon offered the best price in the web for this item.

Battery is used by two watchs I have. I needed new battery's on hand to replace old battery's when they get too weak.
The price was very good and service was very prompt. I recomment this Item to anyone.

This is the CR 2025 battery that fits the older Polar FS1 heart rate monitor (watch). This is not for the T31 chest belt that I believe cannot be replaced (however lasts 2500 working hours). The FS1 shall last about 2 years with 2 hours per day of usage according to the Polar website. The batteries are made in China, not Indonesia as displayed in the picture. If you have a precision screwdriver (or get one from the nearest Walgreens/hardware store, it will take you 5 min. to replace the battery. I measured the batteries and both are maximum full. I was worried initially as the display of the FS1 did not come back on right away. Clean the contacts a bit (of the watch) and press the battery in for a while and wait until the display is back up and says 10:00 before putting it back together. Full working battery for little money, what more can you ask for.