RS PRO RS PRO Alkaline AAA Battery 1.5V

View all AAA Batteries

Subtotal (1 pack of 100 units)*

£32.31

(exc. VAT)

£38.77

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 1,898 unit(s) ready to ship
  • Plus 282 unit(s) ready to ship from another location
  • Plus 720 unit(s) shipping from 17 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s)
Per Pack
Per unit*
1 +£32.31£0.323

*price indicative

Three packages of batteries displayed on a light peach background with a red round.
New Batteries, Maximum Power
Discover the new Duracell battery range—engineered for long-lasting performance, extended storage life, and intense power for high-drain devices. Power you can rely on, whenever you need it.
Shop New Batteries
RS Stock No.:
789-2821
Brand:
RS PRO
Find similar products by selecting one or more attributes.
Select all

Brand

RS PRO

Model Number

LR03

Brand Range

RS PRO

Chemistry

Alkaline

Number of Batteries Supplied

100

Nominal Voltage

1.5V

Terminal Type

Standard

IEC Name

LR03

Capacity

1.25Ah

Pack Quantity

100

RoHS Status: Exempt

COO (Country of Origin):
CN

RS PRO 1.5V Non-Rechargeable AAA Batteries (Pack of 100)


RS PRO AAA Alkaline batteries are ideal for every day devices including remote controls, clocks, radios, and torches. The AAA battery is built to the highest standards to ensure consumers get the best performance with every use.

The 1.5V AAA long life batteries are constructed from high purity materials extending battery life by up to twice as long as standard AAA Alkaline batteries. Referred to as a primary cell battery they are non-rechargeable and are designed to be used until the charge is depleted and then discarded.

Supplied in packs of 12 (744-2209), 20 (917-6581), and 100 (789-2821).

Features and Benefits


1.5V AAA battery

Alkaline chemistry

Non-rechargeable

Long life battery design

Standard AAA Dimensions of 10.5 x 44.5mm

Supplied in packs of 100

FAQs


Are Alkaline Batteries Harmful?

Alkaline batteries can sometimes leak a substance called potassium hydroxide which is a caustic agent that can cause eye, skin and respiratory irritations. This risk is reduced by not mixing different manufacturer battery types, batteries of different chemistries and by the replacement of all batteries at the same time.

How to dispose of Alkaline/Lithium Batteries?

Recycle responsibly, a wide range of schemes are available.

Are these batteries rechargeable?

No, these batteries are not rechargeable.

Guidance:


Always install the batteries correctly as per instruction

Ensure that the contact points are clean and conductive

Do not mix different types of battery

Do not heat or attempt to recharge the battery

Do not dispose of in a fire

Why RS PRO?


RS PRO is the own brand of RS. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that every part is rigorously tested, inspected, and audited against demanding standards. Making RS PRO the Smart Choice for our customers.

Related links