Energizer 377/376 Silver Oxide 10 Batteries

Great value.

When I ordered these batteries, the supplier shown was "MLC Distribution, Inc". Now MLC is listed as one of the suppliers in the "More Buying Choices" section. This is important because the factor most likely to affect the quality of this sort of battery is the length of time since manufacturing. So my experience with MLC may not be representative of a different supplier who may or may not be selling equally fresh stock. The batteries I received indicated "377/376" as their type, and I recall seeing that in the picture at the time I placed my order. The current listing - with a different supplier and a different price - appears to have a different picture showing only the number "377" on the packaging. My comments about the product are based on my experience with the batteries I received, and may or may not be applicable to what is currently being shipped. My order was delivered promptly via US mail. The batteries I received were exactly what I expected - the right brand, the right size and type, and a match to the picture in the listing from when I ordered them. They had a date code of "JC" which is Energizer's code for October, 2010. Energizer's technical literature indicates a predicted shelf life of 7 years for their silver oxide button cells, assuming a storage temperature below 70 degrees. (Colder is better, down to well below zero degrees Fahrenheit.) This means these batteries, while not exactly factory fresh, still have plenty of shelf life remaining. I've only used one of the ten so far. I measured its no-load voltage at 1.566 volts, which is reasonable for the silver oxide chemistry. I didn't do any load testing, other than installing it in a watch and verifying that the watch seemed to run OK. Overall, the ten batteries cost me about what I would have paid for one battery at a local store. I'd say this was an excellent deal. To reduce risk if you order these, check with the currently indicated supplier to find the date code for the batteries they are currently selling. Then call Energizer Customer Service at 800-383-7323 to find out the actual date of manufacture for that code. (Why don't they just put the date on the package?) Don't order unless the batteries are fresh enough for your needs. If you are concerned about prolonging shelf life, you can store this type of battery in your refrigerator or freezer. Energizer's data indicates that this can extend shelf life to 10 years or beyond. You should allow chilled batteries to warm up to room temperature before using them.

Met requirements

Good

These Energizer watch batteries are great for the price.

What can I say? They are batteries, work well, reasonably priced.

battery life is better with Silver Oxide battery

Good

perfect product

good

Bonnes piles, la quantité est suffisante pour plusieurs années.

Nada especial pero resultaron de utilidad

Very good service will use again