Offered here in a 2-pack, the 377 Silver Oxide Battery from Energizer has an output of 1.5V and provides dependable performance for watches, toys, calculators, glucose monitors, and other compatible electronics.

Powers Small Electronic Devices    Output of 1.5V

• Replacement battery for 376/377, 377BP, D377, SB-AW, SR626SW, and SR66

Related Questions and Answers

Q: 1. Is it $5 for one battery or is a pack?

A: Maxell SR44W 1.55V Silver Oxide Battery is one (1) battery.

Q: 2. Where can I get a charger for this battery. Thank you, Robert Wood

A: This is a non-rechargeable battery.

Q: 3. Does this work with a Nikon F2AS?

A: Yes. The Exell Battery S76PX 1.55V Silver Oxide Battery will work in the Nikon F2AS. You will need 2 batteries.

Q: 4. What is the model number of these batteries? I am looking to buy batteries for my Nest Protect, and the battery has to be Energize L91 model.

A: The Energizer Ultimate Lithium AA Batteries (1.5V, 3500mAh, 8-Pack) manufacture number is 57-EULAA8D.

Q: 5. What country are these manufactured in?

A: The Energizer Ultimate Lithium AAA batteries are manufactured in Singapore.

Q: 6. Does this fit the Pentax k 1000Or the me supra ?

A: I don't own the legendary Pentax K 1000 (good choice!) but it specifies A76 or S76, or LR44 or SR44 so this battery will definitely fit.I don't even know what the me supra is.I do know that if you've been using any silver oxide button battery called 357 then this is a more desirable battery to use. The 357 will work, but this one has slightly more cold tolerance and a voltage which works best for the light meter in your camera. I would not use any other battery in a Pentax K1000, Leica M6, M6 TTL, M7 or MP film camera. It's the best, that's why it costs more.

Q: 7. Does anyone know the battery life expected for these on a zoom h4n?

A: The Zoom H4n is recommended for use with alkaline or NiMH bateries as per the manufacturer. With that said, they do not offer information on the battery life with these lithium batteries, as the recorder was not designed for use with them.

Q: 8. Are the Energizer Ultimate Lithium AA Batteries rechargeable? If yes, please advise charger type, model No, etc...

A: These batteries are not rechargeable. If they were, they would be listed as such.

Q: 9. I had used both an Energizer Lithium 123 12-2027 and 123 12-2029 in mt Sekonic L-758 CINE. Are these batteries the right choice for replacement?

A: Yes the Energizer CR123 3V Lithium Batteries (6-Pack) are compatible and fine in the Sekonic L-758CINE-light meter.

Q: 10. can you use a lithium batery in place of a carbon battery?

A: Isn't carbon battery the old standard one? In any case, the lithium replaces any AA battery you can find on the market. I use it to power underwater flash unit. It is expensive but last for a long time. I heard that many photographers use it to power their flash units.