Duracell Spec Electro Lithium 2032, pack of 2

Reliable 3V Lithium Power for Compact Electronics

The Duracell Specialty CR2032 Lithium Coin Battery is designed for electronic devices where compact dimensions, stable power and dependable battery life are essential.

Each battery provides a nominal voltage of:

3V

and uses Lithium Manganese Dioxide – Li/MnO₂ technology.

The CR2032 is one of the most widely used lithium coin-cell formats, making it a practical replacement battery for numerous everyday and specialist electronic devices.

Ideal for Yacht & Boat Electronics

Modern yachts use an increasing number of compact wireless and portable electronic devices.

The Duracell CR2032 can be used in compatible equipment such as:

• Yacht and car key fobs
• Small remote controls
• Wireless sensors
• Tracking devices
• Digital thermometers
• Fitness devices
• Wearable electronics
• Scales
• Security equipment
• Calculators
• Medical electronics
• Small wireless accessories
• Other devices requiring a CR2032 battery

Keeping a spare 2-pack of CR2032 batteries onboard can help ensure that important small electronic devices can quickly be returned to operation.

Always check the exact battery specification required by the equipment manufacturer before installation.

CR2032 / DL2032 Format

The Duracell 2032 battery may commonly be identified as:

CR2032 / DL2032 / 2032

Typical dimensions are approximately:

Diameter: 20mm
Thickness: 3.2mm

The “2032” designation corresponds to its approximately 20mm diameter and 3.2mm thickness.

Although CR2032 batteries have the same diameter as CR2016 and CR2025 batteries, their thickness and capacity differ. Always use the exact battery type specified for the device.

Long-Lasting Duracell Performance

Duracell designs its Specialty lithium coin batteries for dependable performance in compact electronics.

The CR2032 combines:

• High 3V output
• Compact dimensions
• Stable voltage delivery
• Low self-discharge
• Long storage capability
• Reliable performance for intermittent-use devices

This makes it particularly suitable for equipment such as key fobs, remote controls and sensors that may remain unused for periods but must work reliably when required.

Up to 70% Extra Life

Duracell markets its Specialty CR2032 coin batteries with:

Up to 70% Extra Life*

This claim is based on comparison with the minimum average duration of the relevant IEC Electronic Key standard test for CR2032 lithium coin batteries.

Actual battery life depends on the device, electrical load, operating conditions and usage pattern.

Up to 10 Years in Storage

Duracell guarantees its CR2032 lithium coin batteries for up to 10 years in storage.

This makes them particularly useful as spare batteries onboard a yacht.

They can be stored in:

• Yacht spare-parts lockers
• Electronics cabinets
• Navigation areas
• Crew stores
• Toolboxes
• Emergency battery kits

and remain available for devices that may only need battery replacement occasionally.

Lithium Manganese Dioxide Technology

The Duracell CR2032 uses:

Lithium Manganese Dioxide – Li/MnO₂

Typical technical characteristics include:

Nominal Voltage: 3V
Diameter: 20mm
Thickness: 3.2mm
Typical Weight: approximately 3g
Operating Temperature: approximately -20°C to +60°C

This lithium chemistry provides a strong combination of compact size, stable power and long service life.

Enhanced Child-Safety Features

Lithium coin batteries require special care because their small size creates a serious swallowing hazard.

Duracell has introduced additional safety features for its CR2032 batteries, including:

• Non-toxic bitter coating
• Bitter coating applied on both sides of the battery
• Child-secure packaging
• Packaging designed to be extremely difficult to open without scissors
• Safety warnings on the battery and packaging

These features help reduce accidental ingestion risk, but coin batteries must always be stored completely out of reach of children.

Practical Pack of 2

The package contains:

2 × Duracell CR2032 Lithium 3V Batteries

The compact 2-pack provides one battery for immediate use while allowing the second to remain safely stored as a spare.

It is ideal for:

• Yacht electronics storage
• Spare-parts lockers
• Crew supplies
• Navigation equipment storage
• Toolboxes
• Emergency battery kits
• Vehicles
• Home and office use

Why Choose Duracell Specialty CR2032?

Small electronic devices often perform important functions onboard, from access control and remote operation to monitoring and tracking.

The Duracell CR2032 combines trusted Duracell quality with 3V lithium technology, compact size and long storage life.

For yacht owners, captains and crew, the 2-pack is a practical addition to an onboard battery inventory and ensures that a replacement CR2032 battery is available when needed.

Key Benefits

• Trusted Duracell quality
• Lithium coin-cell technology
• Standard CR2032 format
• Duracell equivalent DL2032
• 3V nominal voltage
• Compact 20mm diameter
• Approx. 3.2mm thickness
• Long-lasting lithium performance
• Up to 70% Extra Life* in Duracell’s specified IEC comparison
• Up to 10 years in storage
• Low self-discharge
• Wide operating temperature range
• Bitter coating for added child safety
• Child-secure packaging
• Ideal for key fobs and remote controls
• Suitable for sensors and tracking devices
• Excellent spare battery for yacht electronics
• Convenient pack of 2

Technical Specifications

Brand: Duracell
Range: Specialty Electronics / Specialty Lithium Coin
Battery Type: Lithium Coin Battery
Battery Size: 2032
IEC Designation: CR2032
Duracell Equivalent: DL2032
Chemistry: Lithium Manganese Dioxide – Li/MnO₂
Nominal Voltage: 3V
Diameter: Approx. 20mm
Thickness: Approx. 3.2mm
Typical Weight: Approx. 3g
Operating Temperature: Approx. -20°C to +60°C
Recommended Storage Temperature: Approx. 5°C to 30°C
Rechargeable: No
Storage Guarantee: Up to 10 years
Packaging: Child-Secure Blister / Card
Quantity: 2 batteries

Recommended Applications

Suitable for compatible:

• Key fobs
• Remote controls
• Wireless sensors
• Tracking devices
• Digital thermometers
• Fitness devices
• Wearable electronics
• Calculators
• Scales
• Security devices
• Medical electronics
• Small wireless accessories
• Yacht electronics
• Boat accessories requiring CR2032 batteries

Important Safety Information

Lithium coin batteries can cause serious injury if swallowed.

For safe use:

• Keep new and used batteries completely out of reach of children.
• Store spare batteries in their original secure packaging.
• Do not attempt to recharge CR2032 batteries.
• Do not short-circuit the terminals.
• Do not expose batteries to fire or excessive heat.
• Install according to the correct polarity.
• Remove exhausted batteries promptly.
• Do not store loose coin batteries in pockets, drawers or toolboxes.
• Recycle used batteries at an appropriate battery collection point.

If a lithium coin battery is swallowed or suspected to have been swallowed, seek immediate emergency medical assistance.