Description

The 5-Pack Duracell CR2430 3 Volt Lithium Batteries (5 Cards – 1 Battery per Card) provides reliable, long-lasting power for electronic devices requiring CR2430 or DL2430 lithium coin cells. Manufactured by Duracell, these high-quality batteries use lithium manganese dioxide (Li/MnO2) chemistry to deliver a nominal voltage of 3 volts. Their stable voltage output, low self-discharge characteristics, and dependable performance make them suitable for a variety of compact electronic applications, including remote controls, keyless entry devices, security equipment, electronic instruments, and memory backup systems.

Each Duracell CR2430 battery measures approximately 24.5mm in diameter by 3.0mm in height and weighs approximately 4.5g. Depending on the specific Duracell CR2430 production version, nominal capacity is approximately 290–300mAh under specified test conditions. These non-rechargeable lithium coin cells are designed for reliable operation and convenient long-term storage. This package includes 5 individually carded Duracell CR2430 batteries, with one battery per card, making them convenient for storage, inventory management, resale, and individual replacement.

Specifications

Brand:	Duracell
Model:	CR2430 / DL2430
Battery Size:	CR2430
Battery Type:	Primary Lithium Coin Cell Battery
Chemistry:	Lithium Manganese Dioxide (Li/MnO2)
Nominal Voltage:	3 Volt
Nominal Capacity:	Approximately 290–300 mAh (Depending on Product Version and Discharge Conditions)
Nominal Energy:	Approximately 0.87–0.90 Wh
IEC Designation:	CR2430
ANSI / NEDA Designation:	5011LC
Diameter:	24.5 mm Maximum (0.965")
Height:	3.0 mm Maximum (0.118")
Typical Weight:	Approximately 4.5 g (0.16 oz.) per Battery
Typical Volume:	Approximately 1.3 cm³
Standard Continuous Discharge Current:	0.8 mA (300mAh Datasheet Version)
Maximum Continuous Discharge Current:	8 mA (300mAh Datasheet Version)
Maximum Pulse Discharge Current:	30 mA for 1 Second (300mAh Datasheet Version)
Operating Temperature:	-30°C to +65°C (-22°F to +149°F), 300mAh Datasheet Version
Recommended Storage Temperature:	+5°C to +30°C (+41°F to +86°F)
Terminal Style:	Standard Flat Coin Cell Contacts
Self-Discharge:	Less Than 1% After 1 Year of Storage at +20°C (Typical)
Rechargeable:	No
Batteries Per Card:	1 Battery
Number of Cards:	5 Cards
Total Battery Quantity:	5 Batteries
Packaging:	5 Individually Carded Batteries – 1 Battery per Card

Features

Key Features:

• Includes 5 genuine Duracell CR2430 3V lithium coin cell batteries
• Conveniently packaged as 5 individual cards with 1 battery per card
• Reliable 3-volt nominal output per battery
• Approximately 290–300mAh nominal capacity, depending on product version and discharge conditions
• Lithium manganese dioxide chemistry for dependable primary lithium performance
• Stable voltage characteristics throughout much of the discharge cycle
• Low self-discharge characteristics for extended storage and standby applications
• Compact 24.5mm diameter × 3.0mm height coin cell design
• Lightweight construction at approximately 4.5g per battery
• Suitable for electronic devices requiring CR2430 or DL2430 batteries
• Reliable performance for compatible low-drain and intermittent-use electronics
• Suitable for keyless entry systems, remote controls, electronic instruments, security devices, and memory backup applications
• Individual retail cards simplify storage, handling, distribution, and resale
• Duracell lithium battery technology
• Non-rechargeable primary lithium coin cells

COMPATIBILITY

Common Applications:

• Automotive Key Fobs Designed for CR2430 Batteries
• Remote Keyless Entry Systems
• Electronic Remote Controls
• Security & Alarm Equipment
• Electronic Access Control Devices
• Wireless Sensors
• Smart Home Accessories
• Memory Backup Applications
• Electronic Measuring Instruments
• Specialized Medical & Monitoring Equipment
• Industrial Electronic Devices
• Electronic Calculators
• Portable Electronic Accessories
• Other Devices Specifically Requiring CR2430 / DL2430 3V Lithium Coin Cells

Also Known As / Replaces:

• CR2430
• CR-2430
• DL2430
• Duracell DL2430
• ECR2430
• 5011LC
• Other Standard 3V CR2430 Lithium Coin Cells with Matching Dimensions and Terminal Configuration

Important Compatibility Note:

• Verify that your equipment specifically requires a CR2430 or DL2430 3V lithium coin cell before installation.
• Each Duracell CR2430 battery measures approximately 24.5mm in diameter by 3.0mm in height. Other lithium coin cells may have similar appearances but different dimensions.
• CR2430 batteries are not automatically interchangeable with CR2032, CR2025, CR2450, CR2412, or other coin cell sizes.
• Although some lithium coin cells share the same nominal voltage, physical dimensions, chemistry, terminal configuration, and device requirements must also match.
• Do not substitute BR2430 lithium carbon monofluoride batteries unless the equipment manufacturer specifically permits CR2430 lithium manganese dioxide replacements.
• These Duracell CR2430 batteries are non-rechargeable primary lithium cells. Do not attempt to recharge them.
• Keep lithium coin cell batteries away from children and pets. Swallowed coin batteries can cause severe internal injuries or death. Seek immediate emergency medical attention if ingestion is suspected.
• Keep unused batteries in their original child-resistant packaging until installation.
• Always install batteries according to the polarity markings shown inside the device.
• Do not short-circuit, crush, disassemble, heat, or expose batteries to fire.
• Store batteries in a cool, dry location and follow applicable battery recycling and disposal guidelines.

Package Includes:

• 5 × Duracell CR2430 / DL2430 3 Volt Lithium Coin Cell Batteries
• 5 × Individual Retail Cards with 1 Battery per Card
• Total Quantity: 5 Batteries