🔋 Power your essentials with precision and reliability—because your devices deserve the best.
The 364 SR621SW is a premium 1.55V silver oxide button cell battery made in Japan by Murata, offering 18mAh capacity and a robust operating temperature range of -10°C to 60°C. Perfect for watches, keyfobs, medical devices, and more, it delivers long-lasting, mercury-free power with trusted Japanese quality and environmental compliance.
| ASIN | B0B876V5CZ |
| Batteries | 2 Product Specific batteries required. (included) |
| Best Sellers Rank | #111,031 in Health & Household ( See Top 100 in Health & Household ) #617 in Coin & Button Cell Batteries |
| Customer Reviews | 4.7 4.7 out of 5 stars (187) |
| Date First Available | May 8, 2020 |
| Manufacturer | Murata |
A**R
Good product
Nothings
A**R
Works
Worth the money. Batteries last a good while.
B**D
ALL GOOD THANKS 👊🏼
All good thanks 👊🏼
M**W
Good deal
These batteries work hood
N**L
Excellent
Great
A**O
Good batteries at great price!!!
Great seller Received batteries. Hard and impossible to find in stores. Great price for watch battery. Arrived on time. Very Thank You!!!👍🏼👏🏼
M**A
Good batteries at great price
Recieved batteries. Hard and impossible to find in stores. Great price for watch battery. Arrived on time.
A**R
Cheap
Cheap but good quality and fit
Trustpilot
2 days ago
2 weeks ago
