Philips CR1620 3V Lithium Button Cell Battery | 1 Pack

Philips CR1620 3V Lithium Button Cell Battery | 1 Pack

• Battery Type: Lithium button cell (Li-MnO₂ chemistry)

• Nominal Voltage: 3.0 V (standard for CR series)

• Capacity: Up to ~70 mAh (max capacity; typical ratings for CR1620 cells)

• Chemistry: Lithium Manganese Dioxide (Li/MnO₂)

• Rechargeable: No (primary cell)

• Dimensions: 16.0 mm diameter × 2.0 mm height (standard CR1620 size)

• Weight: ~1.2–1.3 g (varies slightly by brand)

• Shelf Life: Typically up to 3–10 years depending on storage conditions and manufacturer (Philips packaging lists 3 yrs; many datasheets cite up to 10 yrs)

• Operating Temperature: Generally around –20 °C to +60/70 °C for many CR1620 cells (varies by maker)

• Typical Uses: Watches, calculators, key fobs, medical devices, memory backup, remote controls, small electronics.

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