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Renata 377 MP 28mAh 1.55V Silver Oxide Coin Cell Battery - 1 Piece Tear Strip, Sold Individually

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Renata 377 Silver Oxide Battery 1.55V - 1ct.

Keep Your Watch on Time, All the Time

This battery is mercury free and has a capacity of 28 mAh. Suitable for analog and basic digital watches and hand held devices that have a continuous, low power consumption. Renata Button battery cells are at the top of the world with a reported failure rate of less than 1%. Manufacturing high quality batteries with high capacity retention on storage, Renata continues to provide reliable power sources for many hand held devices.

Equivalent: Energizer 377, Maxell SR926SW, Varta V377, Rayovac 377, Duracell D377, Timex BA, Citizen 280-39, Seiko SB-AW, I.E.C SR626 (SR66)

  • Chemistry: Silver Oxide
  • Voltage: 1.55V
  • Battery size: 377
  • Capacity: 28 mAh
  • Diameter: .26" 6.8 mm
  • Height: .10" 2.6 mm

Tear Strip Quantity Disclaimer
Battery Size:376 / 377
Battery Capacity (mAh):28
Battery Chemistry:Silver Oxide
Battery Voltage:1.55
Battery Terminal Type:Button Top
Battery Shelf Life:3 Years
Packaging:Tear Strip
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Product Weight:0.024oz
Country of Origin:Switzerland
Associated Battery Sizes:1176SO, 376, 376/377, 377, 606, 9933, AWI S27, AWI S32, B-337L, BA, Citizen 280-39, D377, KS377, LR626, R377/37, SP377, SR626, SR626SW, SR66, Seiko SB-AW, Timex BA, V377, V565
34 Reviews
94% (32)
3% (1)
0% (0)
0% (0)
3% (1)
By Mary R.
Special Clock
November 28, 2016
I have a very special clock I brought home from Ireland but could only find the battery for it on your web site. I recieved it in a few days and it works! Thank you so much.
By trisha
excellent to deal with.
July 17, 2021
Very fast delivery and fast response if you have questions.
By Chris R.
All the batteries were weak
July 7, 2021
Bought a bunch for my training laser and all the batteries were weak. I could barely see the red dot. The package said good till 2024. I went out and bought new batteries and the red dot was very bright.
By Mike
Good battery
June 17, 2021
For the price, this is an excellent battery. I use it in all my watches that take that size.
By Marlan
Manchester, MO
Great 377s for the Price
February 10, 2021
I use these to put in donated watches for our huge church garage sales. Our last sale netted $17k in October with Covid restrictions. I plan to clean the watches, and put in the new Renata 377 batteries in April assuming Covid will allow us to have our usual May sale. We know that you cannot sell a watch that does not run. We also know that putting in a premium and costly battery is not good economics. As long as the watches Run and keep consistent time we (and our customers) are happy. Most of all we are so happy with our experience with the super cool Customer Assistance people. I have encouraged our church business manager to consider using Battery Junction for their battery needs in other applications.
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Renata 377 MP 28mAh 1.55V Silver Oxide Coin Cell Battery - 1 Piece Tear Strip, Sold Individually

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