what is the differnce between "DL" and "CR" 2032 batteries?

A DL battery is a CR2032 that's been manufactured by Duracell. ... The number that follows indicates the diameter and thickness (so CR2032 is 20mm diameter, and 3.2mm thickness). "DL" is the prefix that Duracell uses. The only difference is that a DL cell is Duracell-branded, and a CR cell is made by someone else.

Why do they say medical batteries

Because they can be used in small medical devices as well as other electronic devices. It is mostly marketing.

Will this battery work in most motherboards that accept CR2032 CMOS/BIOS battery?

Just be careful removing the battery. Some mother boards the CMOS battery has a little lip to prevent the easy removal or accidental fall out. I forced a few out {screw driver} on 1 the holder broke and when that happens the mother board might be need to be changed. I had to solder my battery in but it took 3 attempts and might of half the life of the battery.

What is the use by date on these? How many years out? Do not want to purchase old batteries.

Bought 'em 11/27/19. Best before 3/2029. Exactly as pictured on the card.

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Coin/Button

Product ID: 25870911

Details

Battery Capacity
1500
Battery Cell Composition
Lithium
Brand
DURACELL
Number of Batteries
1 Lithium
Recommended Uses For Product
Apple AirTag

📱Universal CR2032 compatibility

🔋1500mAh long-lasting power

🔒Child-safe bitter coating both sides

CA$21

Duties & taxes included

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Description

🔋 Power your essentials with safety and longevity—because your smart life deserves the best.

TRUSTED DURABILITY - Duracell’s precision manufacturing guarantees defect-free performance, trusted in medical and safety devices.
POWER THAT OUTLASTS - 1500mAh capacity ensures your devices stay charged longer—no more mid-use battery panic.
CHILD SAFE PACKAGING - Extra layer of protection with family-safe packaging—because peace of mind matters.
SAFETY FIRST ALWAYS - Bitter taste coating on both sides deters accidental ingestion, protecting your family effortlessly.
SEAMLESS COMPATIBILITY - Works flawlessly with Apple AirTag, all major car key fobs, fitness trackers, and more—one battery to rule them all.

Duracell 2032 Lithium Battery 4-pack delivers reliable 3V power with 1500mAh capacity, featuring a unique bitter taste coating on both sides for child safety. Compatible with Apple AirTag, key fobs, fitness trackers, and more, these batteries are precision-made and come in child-safe packaging, ensuring long-lasting, worry-free performance trusted by millions.

Specifications

ASIN	B009108SGS
Amperage	4 A
Antenna Location	Apple AirTag, Key Fob, Thermometer
Battery Capacity	1500 milliamp_hours
Battery Cell Composition	Lithium Manganese Dioxide
Battery Cell Type	Lithium Manganese Dioxide
Battery Weight	4.54 g
Best Sellers Rank	#35 in Health & Household ( See Top 100 in Health & Household ) #1 in Coin & Button Cell Batteries
Brand	DURACELL
Compatible Phone Models	Apple AirTag
Customer Reviews	4.8 out of 5 stars 102,205 Reviews
Global Trade Identification Number	00041333663913
Included Components	2032 Lithium Coin Batteries
Item Dimensions	0.19 x 3.75 x 4.5 inches
Item Type Name	4 pack battery
Item Weight	18.14 g
Manufacturer	Duracell Distributing, Inc
Model Name	cr2032 x4ct
Model Number	2032x4ct-US
Number of Batteries	1 Lithium Metal batteries required. (included)
Recommended Uses For Product	Apple AirTag, Key Fob, Thermometer
Reusability	Single Use
UPC	041333663913
Unit Count	4 Count
Voltage	3 volts
Warranty Description	Guaranteed for 10 years in Storage

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