Duracell Optimum AAA Alkaline Batteries, 12 Pack, 1.5V LR03

LR03: Duracell Optimum AAA alkaline batteries come in a 12-pack for household devices that use AAA cells. The listing claims extra life in high-drain devices compared with Duracell Plus and up to 10 years in storage, but these are manufacturer claims rather than independently verified results.

At a glance

12 AAA cells for compatible remotes, clocks and toys.
The listing claims extra life in high-drain devices versus Duracell Plus.
Manufacturer claims each battery can be stored for 10 years.
Resealable multi-pack is described as convenient for storage.

Price

£9.95Save 26%

Reference price: ~~£13.50~~

Price checked: 12 Nov 2026

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Often bought together

DURACELL Plus AA Alkaline Batteries (24 Pack) 1.5V, LR06 | Double A Battery-Up to 150% Extra Life-Power Boost Actives-Gaming Controllers, Digital Cameras-100% Recyclable Packaging

£16.95

Pros and cons

Pros

The 12-cell pack is suitable for topping up several compatible household devices.
AAA alkaline cells and the listed 1.5V voltage are clearly specified.
Customer feedback reports positive impressions of battery life and performance.

Technical specifications

8 specifications

Identity
Brand	Duracell
Model	Duracell Nouveau Piles Alcalines Optimum 1 5 Lr Mx Paquet De

Power and battery
Battery type	Alkaline
Cell size	AAA
Voltage	1.5 Volts
Use	Single Use
Battery capacity	1.5

Dimensions
Dimensions listed	21 x 143 x 124 millimetres

What to know before buying

Listing details to confirm

Listing details are inconsistent: the product title and features identify a 12-pack of AAA batteries, while the included-components field says “Camera Body”. The model-name field is also a French-style description rather than a clear model identifier. Confirm the selected listing and pack details before purchase. The 10-year storage and extra-life statements are manufacturer claims.

What’s in the box

12 AAA alkaline batteriesCheck selected pack
CameraIncluded

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

People stocking AAA batteries for remotes, clocks and toys.
Buyers wanting a multipack of single-use alkaline cells.

Less suited to

Those needing rechargeable batteries.
Devices that require a different battery size or chemistry.

Duracell Optimum AAA Alkaline Batteries, 12 Pack, 1.5V LR03 · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.8 / 5 · 13,493 ratings

5 stars83%83%
4 stars13%13%
3 stars3%3%
2 stars0%0%
1 star1%1%

Customer feedback highlights perceived long life, power and usefulness in devices such as remotes, while some customers report leakage. For buyers using AAA cells in everyday household devices, the positive reports are relevant, but they do not establish a guaranteed lifespan or rule out leakage. The listing's extra-life and storage claims are manufacturer statements, not customer-verified specifications.

Positive themes

Customers report positive impressions of battery life, power and versatility, including use in remotes.

Negative themes

Some customers report issues with leakage.

Frequently asked questions

How many batteries are listed?

The title and battery details specify 12 AAA batteries. However, the included-components field says “Camera Body”, so check the selected listing's pack contents before ordering.

Are these rechargeable?

No. The listed reusability is “Single Use”.

What does the listing claim about storage life?

It claims each battery is guaranteed for 10 years in storage. This is a manufacturer claim, not an independently verified result.

What do customers report about performance?

The supplied customer-feedback summary describes positive impressions of battery life, power and versatility, particularly for remotes. It also mentions some reports of leakage.