Name: CR2032 Lithium Manganese Dioxide Coin Cell Battery
SKU: VE-149
Price: 10.00 INR
Availability: InStock

CR2032 Lithium Manganese Dioxide Coin Cell Battery

Technical Specifications

Characteristic	Specification Parameters
Battery Chemistry Core	Lithium Manganese Dioxide (LiMnO2) Primary Cell
IEC Standard Designation	CR2032 (Cross references with DL2032, ECR2032)
Nominal Voltage Output	3.0V DC
Average Charge Capacity	220 mAh to 240 mAh
Standard Continuous Drain	0.2 mA (Peak pulse capacity up to 15 mA)
Cell Structural Diameter	20.0 mm
Cell Structural Thickness	3.2 mm
Average Component Weight	Approx. 3.0 grams

The CR2032 Lithium Manganese Dioxide Coin Cell Battery is the global industry standard, non-rechargeable button cell designed to provide long-lasting standby power for low-drain electronic memory circuits. The alphanumeric “CR2032” code directly specifies its chemistry and physical dimensions: 20 mm in diameter and 3.2 mm in thickness. It is the primary backup power source for desktop computer motherboard BIOS CMOS memory chips, real-time clock (RTC) modules, car key fobs, kitchen scales, and small digital medical devices.

✨ Key Features

Global Standard Footprint: Fits into almost all standard 20mm coin cell holders found on development shields and consumer electronics globally.
Ultra-Low Self-Discharge: Retains up to 90% of its original capacity even after 10 years of shelf storage, making it excellent for emergency backup systems.
Stable Volumetric Energy Output: Delivers a steady 3.0V output across nearly its entire operational discharge cycle, shielding microchips from under-voltage resets.
Leak-Resistant Stainless Case: Housed in an anti-corrosion steel shell that safely encapsulates the lithium chemistry, preventing chemical leaks onto expensive circuit boards.

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Original price was: ₹15.00.Current price is: ₹10.00.

Characteristic	Specification Parameters
Battery Chemistry Core	Lithium Manganese Dioxide (LiMnO2) Primary Cell
IEC Standard Designation	CR2032 (Cross references with DL2032, ECR2032)
Nominal Voltage Output	3.0V DC
Average Charge Capacity	220 mAh to 240 mAh
Standard Continuous Drain	0.2 mA (Peak pulse capacity up to 15 mA)
Cell Structural Diameter	20.0 mm
Cell Structural Thickness	3.2 mm
Average Component Weight	Approx. 3.0 grams

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SKU: VE-149 Category: Batteries, Accessories

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