Description
The Camelion CR2430 is a 3V lithium coin cell designed to provide stable, long-lasting power for compatible electronic equipment.
Camelion specifies this CR2430 with a nominal capacity of 270mAh, 3V nominal voltage and lithium manganese dioxide chemistry. The cell measures approximately 24.5mm in diameter × 3.0mm thick and weighs approximately 4.2g.
Camelion describes its lithium coin cells as providing high energy density, voltage stability and long storage life. The CR2430 is a primary/non-rechargeable battery and is tested to UN38.3 requirements for transportation.
Camelion states a minimum shelf life of approximately 10 years under its specified storage conditions.
Common Applications
Camelion specifically identifies applications including medical devices, kitchen scales, car keys, watches, computers, calculators, cameras, heart-rate monitors, alarm systems and remote controls.
For the ArcEin page, use:
- Car keys/key fobs requiring CR2430
- Kitchen and digital scales
- Watches requiring CR2430
- Calculators
- Computers and memory backup
- Cameras
- Heart-rate monitors
- Medical devices requiring CR2430
- Alarm/security systems
- Remote controls
- Sensors and compact electronics
Important: Always verify that your device specifies CR2430 before ordering.
CR2430 vs CR2450
This is useful because customers can easily confuse these two.
CR2430: 24.5mm diameter × 3.0mm thick, 270mAh
CR2450: 24.5mm diameter × 5.0mm thick
Although both are nominally 3V and have the same diameter, the thickness and capacity differ. They should not be assumed to be interchangeable.
Safety Information
This is a non-rechargeable lithium battery. Do not recharge.
Do not short-circuit, dismantle, crush, puncture, incinerate or expose the battery to excessive heat. Install with the correct polarity.
Keep coin/button batteries out of reach of children. If a battery is swallowed or inserted into the body, seek immediate medical attention.
Dispose of used lithium batteries responsibly and insulate exposed terminals before disposal/recycling to reduce short-circuit risk. Camelion specifically recommends taping lithium battery terminals before disposal.
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