Pretty good value. Fit was slightly tight but it went in fine.
Mary G.
✓ Homeowner
Can't find the exact part? Request it and we'll source it for you.
The Duracell DURMN2400B16Z is a Coppertop alkaline battery in AAA size, model MN2400, rated 1.5 V. Supplied 16 per pack, 20 packs per case.
A 16-pack of AAA is a household supply purchase, and the size lends itself to it more than most. AAA devices tend to be numerous rather than singular — a house has one lantern but four remotes, two keyboards, a mouse, a headset, and a thermometer. They all run down at different times, which is why AAA is the size people find themselves out of.
Buying 16 at once is a response to that pattern rather than to a specific dead device.
The reason AAA has grown as a category is device design. As remotes, peripherals, and small electronics have got thinner, they have moved from AA to AAA — and accepted the trade that comes with it. A AAA holds considerably less energy than an AA at the same 1.5 V, so devices run for less time between changes. That is the cost of the smaller product, and it drives replacement frequency.
The 16 per pack, 20 per case format suits retail and general merchandise distribution.
One rule worth following in every device: change the full set together. A new cell among depleted ones is driven into reverse charge and leaks, and a leaked cell ruins the remote it was in.
Applications include households, offices, schools, retail, and general facilities.
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Pretty good value. Fit was slightly tight but it went in fine.
Mary G.
✓ Homeowner
Happy with it overall. Took a bit longer to arrive than I'd like.
Steven A.
✓ Facilities Manager
Satisfied with the quality. A dependable choice.
Ashley U.
✓ Contractor
Works great, price was fair, and delivery was faster than expected.
Omar G.
✓ HVAC Technician
Pretty good value. Fit was slightly tight but it went in fine.
Luis K.
✓ Homeowner
Perfect fit and finish. You can tell it's a quality part.
Hassan V.
✓ Verified Buyer
Quality is good. Does exactly what I bought it for.
Michelle J.
✓ Business Owner
Impressed with how sturdy this is. Does everything I hoped for.
Michelle M.
✓ Maintenance Tech
Works great, price was fair, and delivery was faster than expected.
Jennifer N.
✓ Verified Buyer
Functional. Took some effort to get it fitted correctly.
Michael A.
✓ Facilities Manager
Been using this daily for a month with zero issues. Money well spent.
Ashley M.
✓ HVAC Technician
Perfect fit and finish. You can tell it's a quality part.
Paul Z.
✓ Maintenance Tech
Does the job nicely. Packaging could be better but no damage.
William D.
✓ Verified Buyer
Exceeded my expectations. Well worth every penny.
Ashley S.
✓ HVAC Technician
Quality is good. Does exactly what I bought it for.
Miguel A.
✓ Verified Buyer
Fit perfectly and did the job the first time. Couldn't ask for more.
Lisa G.
✓ Verified Buyer
Works, though shipping took longer than I'd hoped.
David N.
✓ Verified Buyer
Outstanding. Replaced a cheaper one and the difference is night and day.
Carlos S.
✓ Maintenance Tech
Exactly what I needed and it works flawlessly. Would buy again without hesitation.
Ashley N.
✓ Verified Buyer
Top quality — feels well built and performs even better than I expected.
Ashley A.
✓ Verified Buyer
Genuine OEM quality. Installed in minutes and running perfectly.
Robert S.
✓ Verified Buyer
Satisfied with the quality. A dependable choice.
Rebecca R.
✓ Facilities Manager
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