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Deal.ai › Duracell › Batteries & Chargers
Duracell
Duracell Optimum AAA Alkaline 18-pack

Duracell Optimum AAA Alkaline 18-pack

Best price now

$20.88at Lowe'sChecked Nov 10

Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $20.88 at Lowe's on Nov 10.

Our take on the Duracell Optimum AAA Alkaline 18-pack

Duracell Optimum AAA is Duracell's step-up alkaline line, sold in an 18-count pack. It sits above standard Duracell and below the rechargeable route, aimed at small devices that drain cells quickly. The main draw is Duracell's claim of longer life than its standard alkaline cells, plus a 4X power reserve feature for high-drain gadgets. Against rivals like Energizer Max and Amazon Basics, it costs more than house brands but is a safer pick for devices you rely on daily.

Best forRemote controls and small toysWireless mice and keyboardsSmoke detectors and clocksHouseholds that buy AAA in bulk
Pros
  • Longer claimed life than standard Duracell alkalines
  • 4X power reserve helps high-drain devices keep running
  • 18-count pack covers several devices at once
  • Widely available and easy to find in stores
  • Reliable brand with consistent quality
Cons
  • Costs more than store-brand alkalines
  • Still disposable, so no recharge savings
  • Power reserve claim is hard for buyers to verify
  • Not ideal for very high-drain devices where rechargeables win

Duracell Optimum AAA Alkaline 18-pack prices at every store

  • Lowe'sNew

    In stock

    $20.88Checked Nov 10
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Store links may earn us a commission. Price via Klarna.

Duracell Optimum AAA Alkaline 18-pack price history

Lowest price we've seen: $20.88 on Nov 10 at Lowe's. Tracked across 1 store since Nov 10.

What reviewers say

Owners generally report solid, predictable performance from Duracell Optimum AAA cells and like the larger pack size. Some question whether the premium over standard Duracell or house brands is worth it for low-drain devices.

What people mention
  • Battery lifePraisedOwners say the cells last well in remotes, clocks and small toys.
  • ValueMixedSome buyers question whether the step-up line is worth more than standard Duracell or store brands.
  • Power reserveMixedThe 4X reserve claim draws interest, but buyers find it hard to confirm in everyday use.
  • LeaksCriticisedA few owners report leakage when cells are left in devices for a long time.
  • Pack sizePraisedThe 18-count pack is seen as handy for households with several AAA devices.

Specifications

Battery Technology
AlkalineSource
Type
BatteriesSource
No. of Products (pack)
18Source
Color
Black, MulticolorSource

Questions and answers

Is Duracell Optimum better than standard Duracell AAA?
Duracell positions Optimum above its standard line, claiming longer life and a 4X power reserve. For low-drain devices like clocks, the difference is small; for toys and motorized gadgets it matters more.
Are these batteries rechargeable?
No. Optimum AAA cells are disposable alkaline batteries. If you want rechargeable AAA, look at NiMH cells and a charger instead.
What devices are AAA batteries used for?
Remotes, wireless mice, clocks, small toys, thermometers and many smart-home sensors. Check your device's manual before buying.
Can I use these in a device that takes LR03 batteries?
Yes. AAA and LR03 are the same size, so Optimum AAA fits any device that specifies AAA or LR03.
How should I store unused batteries?
Keep them in a cool, dry place in their packaging, away from metal objects. Don't mix old and new cells in the same device.
Do these batteries expire?
Alkaline cells have a shelf life of several years. Check the date printed on the pack and use older cells first.
Where is the Duracell Optimum AAA Alkaline 18-pack cheapest?
At Lowe's, for $20.88, as of our latest check.

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Stores we've priced the Duracell Optimum AAA Alkaline 18-pack at

  • Lowe's deals and prices

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Features
CompatibleSource
Batteries
Other Batteries, Disposable BatterySource
Battery Type
AAA (LR03)Source
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