Rayovac KECR2032-1 CR2032 Lithium Coin Cell Battery 3V

Product Description

The RAYOVAC KECR2032-1 is a disposable CR2032 lithium coin cell battery rated at 3 volts. This disc-shaped specialty battery is a single-cell primary power source commonly used in low-drain electronic devices across residential, commercial, and industrial applications. It meets IEC standards for CR2032 chemistry, making it a reliable replacement for equipment that specifies IEC-rated lithium coin cells. HVAC techs, electricians, and service technicians encounter this battery type in thermostats, programmable controls, wireless sensors, remote controls, and system backup circuits where a compact, long-shelf-life power source is required.

The CR2032 coin cell is a standard form factor across a wide range of trade and commercial electronics. It is commonly installed in digital thermostats, zone controllers, building automation devices, wireless transmitters, and portable test equipment. The 3-volt output makes it compatible with the majority of CR2032-designated battery compartments found in HVAC controls, low-voltage sensing devices, and electronic access hardware. Each package contains one battery, making it suitable for single-unit service calls and inventory replenishment in small quantities.

Key Features

• CR2032 disc form factor fits standard coin cell battery compartments
• 3-volt lithium chemistry provides stable output across a wide temperature range
• Disposable, non-rechargeable design — replace, do not attempt to recharge
• IEC-rated CR2032 designation ensures cross-brand fitment verification
• Compact disc shape with IEC Number CR2032 for direct cross-reference

Compatibility

Designed as a direct replacement for any device specifying a CR2032 IEC-rated 3-volt lithium coin cell battery.

Installation Notes

Power down or place the host device in a safe state before replacing the battery to avoid data loss or unintended control actions. Handle coin cell batteries by the edges and avoid contact with conductive surfaces to prevent short-circuit discharge. Dispose of spent lithium cells in accordance with local regulations — do not incinerate or discard in standard waste streams. Battery polarity is marked on the cell; verify positive and negative orientation before seating in the compartment.