Customer Reviews

Energizer 387S Low-Drain 1.55V Silver-Oxide Button Cell Battery

5 star:		(5)
4 star:		(0)
3 star:		(0)
2 star:		(0)
1 star:		(0)

 

 

This is a hard-to-find product and it's the only product that works with some items. Amazon had the product, and at a great price, and it works!

I was glad to be able to purchase this hard to find item.

A battery for my 45 year old Accutron watch was impossible to find for years.

BUT, why did it take so long to arrive after I purchased it?? I received it 8 days after the postmark date on the envelope! I suppose that's what happens with "free shipping".

I looked all over in the stores for this battery when I finally remembered to check it on line. It was easy to order at a great price and it is a good battery for my collectors Pentax camera.

This battery has one possible use as replacement for discontinued mercury batteries, many of which were used in old SLR cameras. My particular camera originally needed RM400R or E400 mercury battery. Energizer 387S perfectly replaces it, identical in size, similar in power over time profile and though slightly different in voltage (1.55 vs. 1.3 of mercury cells) it does not change camera light meter response (tested extensively and calibrated) in my old Fujica 701S.

Performance deserves Energizer "bunny ad" ...

To reflect first reviewer note, I live in one of the largest metropolitan areas in the USA and I still couldn't find this particular battery in stores anywhere within 100 miles. For some reason even specialized stores (batteries, watches, cameras,...) do not carry it. Glad to find them on Amazon!

I live in a very small town and could not find this battery within 100 miles. Great service and price!