What is the expiration date on the duracell mn9100/lr1 batteries you will send me.

There is no way, of course, that I could know the answer to your question; however, I purchased 4 of them for an HP-41CX calculator and have been very pleased. Most alkaline batteries have a "shelf life" of several years, so I doubt if anyone can tell you what the "expiration date" might be. All in all, I don't think you'll be disappointed.

Is there a aaa battery that is short in length? i have a decoration that needs aaa but the space is very small. are there aaa button batteries?

N cells look like short AAA cells, but I don't know if the diameter is the same. Make sure what voltage your decoration needs. N cells are 1.5 volts and their use is rare. I'd take the decoration to a local Fred Meyer or equivalent and check out what they have.

Are they rechargeable ?

I do not believe they are. There is nothing written on the package that states "rechargeable". Hope this helps.

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Duracell MN9100/E90/LR1 Medical Battery 1.5 V Card 2 Size N - 2 Count, 2 Pack - 4 Batteries Total,2 Count (Pack of 2)

Duracell MN9100/E90/LR1 Medical Battery 1.5 V Card 2 Size N - 2 Count, 2 Pack - 4 Batteries Total,2 Count (Pack of 2)

Product ID: 38552702

Details

Battery Capacity
825 Milliamp
Battery Cell Composition
Alkaline
Brand
DURACELL
Number of Batteries
4 A batteries
Recommended Uses For Product
GPS

⚡1.5V reliable power

📏Compact 30x11x11mm size

🔋825mAh long-lasting capacity

60.60 DT

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Description

🔋 Power your health essentials with Duracell — because every moment counts!

PERFECTLY PORTABLE - Slim 30x11x11mm size fits seamlessly into medical devices, combining power with sleek convenience.
UNSTOPPABLE ENERGY - Duracell’s alkaline chemistry delivers consistent 1.5V power to keep your medical devices running without fail.
BULK PACK ADVANTAGE - Get 4 batteries in a 2-pack combo—ideal for stocking up and never running out when you need power most.
ENDURANCE THAT MATTERS - With 825mAh capacity, these batteries outlast competitors, ensuring your critical health gadgets stay powered longer.
TRUSTED BY PROFESSIONALS - Duracell’s proven reliability and 4.7-star rating make it the go-to choice for health-conscious millennials who demand quality.

Duracell MN9100/E90/LR1 Medical Battery is a 1.5V alkaline battery with 825mAh capacity, designed in a compact 30x11x11mm size. Sold in a convenient 4-battery pack, it offers reliable, long-lasting power for medical devices, backed by Duracell’s trusted brand reputation and high customer satisfaction.

Specifications

ASIN	B01M2TSIOL
Antenna Location	GPS
Battery Capacity	825 Milliamp Hours
Battery Cell Type	Alkaline
Battery Weight	9 Grams
Best Sellers Rank	#32,994 in Health & Household ( See Top 100 in Health & Household ) #202 in Coin & Button Cell Batteries
Brand	DURACELL
Compatible Phone Models	iPhone, Samsung, Google
Customer Reviews	4.7 4.7 out of 5 stars (3,620)
Item Dimensions	2.8 x 1.18 x 0.48 inches
Item Weight	0.08 Pounds
Manufacturer	Duracell
Model Name	MN9100
Model Number	MN9100
Number of Batteries	4 A batteries required.
Reusability	Single Use
UPC	647409238544 041333765624
Unit Count	4 Count
Voltage	1.5 Volts

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