CR2032 vs. CR2016: Key Differences, Uses, and Which One to Choose
CR2032 and CR2016 are both types of button cell batteries, but they differ in size, voltage, and capacity.
People often mix these up because they look similar and both are used in small electronic devices. However, using the wrong size can damage your device or cause it to malfunction.
Key Differences
The CR2032 is slightly thicker and has a higher capacity (225 mAh) compared to the CR2016 (150 mAh). Both have a voltage of 3V, but the CR2032 is more commonly used due to its longer battery life.
Which One Should You Choose?
Choose the battery type based on your device’s requirements. Check the manual or look for the battery compartment to find the correct size. Using the wrong battery can lead to poor performance or damage.
Can I replace a CR2016 with a CR2032?
No, you should not replace a CR2016 with a CR2032. Although they have the same voltage, the CR2032 is thicker and may not fit in devices designed for the CR2016.
How long do CR2032 and CR2016 batteries last?
The lifespan depends on the device, but generally, a CR2032 lasts longer due to its higher capacity. Both types can last from a few months to several years, depending on usage.
Are CR2032 and CR2016 rechargeable?
No, both CR2032 and CR2016 are non-rechargeable lithium batteries. Recharging them can cause leakage or rupture, leading to damage or injury.