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Button/Coin Cell Batteries
Lithium with Flat Top
Sized to fit into devices with small battery compartments, these batteries are often used with watches, sensors, and calculators. When choosing a battery, use the capacity, measured in milliampere-hours, to compare among similar sizes. The higher the mA-hr. rating, the longer the battery should last.
Lithium batteries are the lightest and longest-lasting button/coin cell batteries.
Lithium
Voltage | Battery Connection Type | Manufacturer Equivalent Number | Capacity, mA-hrs. | Dia. | Ht. | Pkg. Qty. | Pkg. | |
| 3V DC | Flat Top | CR2025, DL2025, ECR2025 | 163 | 0.79" | 0.1" | 1 | 0000000 | 00000 |