Free Delivery on all orders over £99*

Energizer CR123 Lithium Batteries 3V (2 Pack)

£399
The RRP is the manufacturer's recommended retail price of the item.
Limited Stock
We are an Independent UK Company
Price match. Found it cheaper? Contact us
Trade Discount Available
Description

The Energizer CR123 is a 3V lithium battery designed for high-drain devices that require rapid energy bursts or extended runtime. Sold in a 2-pack, these batteries provide consistent output for digital cameras, tactical torches, security systems, and night-vision equipment where alkaline cells fall short.

Built for devices that demand high current draw, the CR123 lithium cell holds power for up to 10 years in storage, making it suitable for emergency kits, professional gear bags, and backup power for critical devices. The lithium chemistry offers a wider operating temperature range than alkaline equivalents, maintaining performance in both cold and hot environments where standard batteries lose capacity.

Leak-resistant construction protects the devices the batteries power. Each CR123 cell replaces models 5018LC, CR123A, CR17345 and EL123, giving compatibility across cameras, torches, home security sensors, and specialist equipment that specify this cell size. The 2-pack format suits devices with dual battery compartments or provides a spare for single-cell torches.

Specification
Battery Range Energizer Specialist
Cell Size CR123
Cell Composition Lithium
Frequently Asked

What devices use CR123 batteries?

CR123 lithium batteries are used in digital cameras, tactical and outdoor torches, security camera sensors, night-vision equipment, and some medical devices. They suit high-drain applications where alkaline batteries drain too quickly or fail to deliver the required current.

How long do CR123 batteries last in storage?

Energizer rates these cells at up to 10 years shelf life when stored at room temperature. This makes them suitable for emergency kits and backup power where batteries sit unused for extended periods.

Are CR123 and CR123A the same battery?

Yes. CR123, CR123A, CR17345, 5018LC and EL123 all refer to the same 3V lithium cell size. The different model numbers come from various manufacturers using slightly different naming conventions for an identical specification.

Can CR123 batteries be recharged?

No. These are primary lithium cells and cannot be recharged. Attempting to recharge a non-rechargeable lithium battery creates a serious fire and explosion hazard. Rechargeable alternatives exist (RCR123 or 16340 Li-ion cells) but they operate at a different voltage and are not direct replacements without checking device compatibility.

Shipping & Returns

Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

To arrange a return, call us on 020 8149 5199 or use our contact page.

See it lit, in person

Lighting looks different in a real room. Come and see our range at our showrooms in Birmingham, Hong Kong and Dubai, or talk to our design team wherever you are.

Niori lighting showroom trailer video with closeups of alabaster lighting

Why Niori

Over 20 years lighting homes worldwide

We are a specialist lighting and mirror retailer with showrooms in Birmingham, Hong Kong and Dubai, shipping to customers around the world. Our own design team is here to help, from first idea to final fitting.

Genuine products

An authorised stockist

Every product arrives brand new with the full manufacturer warranty. Found it cheaper elsewhere? Ask us about a price match.

Ordering with us

Free delivery over £99

Free delivery on orders over £99, in the UK and worldwide. Easy returns within 14 days, subject to our returns policy. Full manufacturer warranty included.

Design help

Not sure what you need?

Our design team can help you plan your lighting, share photos and videos of stock, and send samples worldwide. Book a showroom visit in Birmingham, Hong Kong or Dubai, or ask about our lighting design service.

You Might Also Like

Recommended For You

    Our Reviews

    From first click to final installation, our customers share how Niori lights up their spaces. Read their words and envision what’s possible for yours.

    Featured Projects

    Step into our portfolio and see how we transform homes, restaurants, and commercial spaces and more, worldwide. Click here for a closer look at our latest projects.

    Description

    The Energizer CR123 is a 3V lithium battery designed for high-drain devices that require rapid energy bursts or extended runtime. Sold in a 2-pack, these batteries provide consistent output for digital cameras, tactical torches, security systems, and night-vision equipment where alkaline cells fall short.

    Built for devices that demand high current draw, the CR123 lithium cell holds power for up to 10 years in storage, making it suitable for emergency kits, professional gear bags, and backup power for critical devices. The lithium chemistry offers a wider operating temperature range than alkaline equivalents, maintaining performance in both cold and hot environments where standard batteries lose capacity.

    Leak-resistant construction protects the devices the batteries power. Each CR123 cell replaces models 5018LC, CR123A, CR17345 and EL123, giving compatibility across cameras, torches, home security sensors, and specialist equipment that specify this cell size. The 2-pack format suits devices with dual battery compartments or provides a spare for single-cell torches.

    Specification
    Battery Range Energizer Specialist
    Cell Size CR123
    Cell Composition Lithium
    Frequently Asked

    What devices use CR123 batteries?

    CR123 lithium batteries are used in digital cameras, tactical and outdoor torches, security camera sensors, night-vision equipment, and some medical devices. They suit high-drain applications where alkaline batteries drain too quickly or fail to deliver the required current.

    How long do CR123 batteries last in storage?

    Energizer rates these cells at up to 10 years shelf life when stored at room temperature. This makes them suitable for emergency kits and backup power where batteries sit unused for extended periods.

    Are CR123 and CR123A the same battery?

    Yes. CR123, CR123A, CR17345, 5018LC and EL123 all refer to the same 3V lithium cell size. The different model numbers come from various manufacturers using slightly different naming conventions for an identical specification.

    Can CR123 batteries be recharged?

    No. These are primary lithium cells and cannot be recharged. Attempting to recharge a non-rechargeable lithium battery creates a serious fire and explosion hazard. Rechargeable alternatives exist (RCR123 or 16340 Li-ion cells) but they operate at a different voltage and are not direct replacements without checking device compatibility.

    Shipping & Returns

    Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

    Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

    To arrange a return, call us on 020 8149 5199 or use our contact page.