CR2354 refers to a 3V lithium coin cell in the 2354 size family. When you need a substitute, the most reliable match is another battery labeled 2354—often shown as CR2354 on the battery or packaging. Different prefixes can indicate chemistry variants, but the 2354 code signals the physical size your device was designed for.

• Check the device manual or the old battery code.
• Match the voltage (typically 3V for CR-series coin cells).
• Confirm polarity alignment (+ facing the correct direction).
• Choose child-resistant packaging when possible for safer storage.

When in doubt, stick with a 2354-labeled coin cell to help maintain proper fit and performance.

Both CR2354 and CR2032 are 3V lithium coin batteries, but they aren’t the same size. CR2354 is physically larger than CR2032, so they’re not directly interchangeable in devices designed for one or the other.

• Fit matters: Using the wrong size can lead to poor contact or a loose battery door.
• Check the code: Look for the battery code printed on your old cell or inside the compartment.
• Follow device guidance: If the manual specifies CR2354, choose a 2354 coin cell.
• Packaging: Many CR2354 options come in child-resistant packaging for safer handling.

Matching the code your device calls for can help support reliable performance.

CR2354 coin batteries are commonly used in select key fobs, remote entry units, some sensors, and compact electronics that require a 3V coin cell in the 2354 size.

• Identify your battery: Check the compartment or old battery for “CR2354.”
• Installation tip: Note the orientation of the + symbol before removing the old battery.
• When unsure: Refer to your device manual or bring the old battery code when shopping.
• Safety: Keep coin cells away from children and store in child-resistant packaging.

Because devices vary, confirming the printed code is the simplest way to verify that CR2354 is the right fit.

Proper storage can help maintain performance and reduce risks.

• Keep in original packaging: Child-resistant packs can help prevent access.
• Store cool and dry: Avoid heat, humidity, and direct sunlight.
• Avoid loose storage: Don’t store with coins, keys, or other metal to prevent short-circuits.
• Don’t recharge: CR2354 coin cells are single-use and not designed for recharging.
• Dispose responsibly: Follow local guidelines for battery recycling or disposal.

These practices can support safety and shelf life, though actual performance varies with time, temperature, and usage conditions.

CR2354 batteries are available in a wide range of pack sizes, from single batteries to multipacks and bulk quantities. Choosing the right count depends on how many devices you maintain and how often you replace batteries.

• Singles: Handy for one-time replacements.
• Small multipacks: Useful if you have a couple of devices.
• Bulk packs: Practical for teams or frequent replacements.
• Packaging features: Look for child-resistant designs and shelf-life details.

On Walmart, you can browse options online, use filters to find the count you need, and review product details to select a pack that suits your usage.