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Duracell MN21 A23 12V Alkaline Battery for Security Doorbells
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$5.00
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$5.00
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Provides reliable 12 V power for low‑drain devices such as doorbells, garage openers, and remote controls. Features an alkaline chemical system with manganese dioxide for consistent performance. Compact cylindrical design measures 28 mm in height and 10 mm in diameter, weighing just 7.95 g. Designed for long shelf life with an expiry date of 2028.
| Battery Size | MN21 A23 |
| Nominal Voltage | 12 V |
| Chemical System | Alkaline |
| Capacity | 38 mAh |
| Dimensions | Height 28 mm × Diameter 10 mm |
| Weight | 7.95 g |
| Operating Temperature | -10 °C to +60 °C |
| Expiry Date | 2028 |
| Country of Manufacture | China |
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Vendor:
Duracell
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Type:
gadgets
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