2025 Battery Vs 2032 Battery Size Comparison. The cr2025 battery has a high voltage of 3v, a capacity of up to. Thus, cr2032 offers more capacity than its competing battery.
The 2025 battery typically has a voltage of 3 volts, while the 2032 battery also has a voltage of 3 volts. Therefore, it has less capacity and may last a little less.