分類 Coin Cell Battery Battery Chemistry Lithium Manganese Dioxide (LiMnO2) Battery Size ML2020 Capacity 45 mAh Chemistry Lithium Height 2 mm Maximum Operating Temperature + 60 C Minimum Operating Temperature - 20 C Operating Temperature Range - 20 C to + 60 C Output Voltage 3 V Part # Aliases Product Type Coin Cell Battery Rechargeable/Non-Rechargeable Rechargeable Series ML Shipping Restrictions Termination Style Pressure Contacts Type Manganese Lithium Coin Batteries Unit Weight Width 20 mm