
Panasonic
Panasonic CR2032x2 3V Lithium Coin Battery 2-Pack
★★★★★
Panasonic CR2032 2-pack delivers reliable 3V lithium power with long shelf life for everyday small electronics.
$5.30*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Key Features
Economical bulk package
High voltage of 3 volts
Extremely small self-discharge for long service and shelf life
Compact and lightweight, with extremely high energy density per unit weight
Extremely strong load pulse characteristics
Specifications
Brand
Panasonic
Model
CR2032x2
Battery Type
Lithium Coin Cell
Voltage
3V
Diameter
20mm
Thickness
3.2mm
Quantity
2-Pack
Self-Discharge
Extremely Low
Pros & Cons
👍 Pros
- Panasonic brand offers consistent quality control and reliable voltage output
- Low self-discharge rate provides a long shelf life, making them practical to buy in advance
- 3V output remains stable throughout most of the discharge cycle
- Compact 2-pack is economical for replacing batteries in a couple of devices at once
👎 Cons
- 2-pack quantity may not be sufficient for households with many CR2032-powered devices
- Not rechargeable, so spent batteries must be properly recycled or disposed of
- Small coin cell size poses a serious ingestion hazard for young children
Frequently Asked Questions
What devices are Panasonic CR2032 batteries commonly used in?
CR2032 batteries are widely used in key fobs, watches, calculators, glucose monitors, small remote controls, computer motherboards (CMOS batteries), and various other compact electronic devices.
How long do these batteries last in storage?
Panasonic CR2032 batteries have an extremely low self-discharge rate, giving them a shelf life of up to 10 years when stored in a cool, dry environment at room temperature.
Are these batteries interchangeable with CR2025 or CR2016 batteries?
While all three share the same 20mm diameter, they differ in thickness. The CR2032 is 3.2mm thick, compared to 2.5mm for CR2025 and 1.6mm for CR2016. A CR2032 will not fit in devices designed only for thinner cells.
Does this 2-pack come in retail packaging?
Yes, these batteries are sold as a 2-pack in Panasonic retail packaging, not loose bulk cells, helping to ensure authenticity and proper storage before use.