







🔋 Power up your life with Swiss precision and zero worries!
Renata 399 SR927W is a premium 1.55V silver oxide battery with 53mAh capacity, engineered in Switzerland for superior leakage resistance and low self-discharge. Ideal for watches, cameras, calculators, and keyless car remotes, it delivers consistent, long-lasting power to keep your essential devices running flawlessly.














| ASIN | B09VVNFG7S |
| Batteries | 20 Product Specific batteries required. (included) |
| Best Sellers Rank | #23,768 in Health & Household ( See Top 100 in Health & Household ) #173 in Coin & Button Cell Batteries |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,177) |
| Date First Available | March 17, 2022 |
| Item Weight | 0.634 ounces |
| Manufacturer | Renata Batteries |
| Package Dimensions | 5.51 x 2.01 x 0.67 inches |
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Speed of delivery
Watch up & working, swift delivery, excellent
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