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C batteries are known as 'dry cell' batteries, due to the fact that they were created to operate in applications or products with minimal internal moisture. C batteries are larger than other standard dry cell batteries, such as AA and AAA, and as such they offer a reliability and longevity you may not get from other batteries in the same circumstances.

C batteries are built to the standard size of 50mm/1.97inches in length x 26.2mm/1.03inches in diameter.

C batteries are also known as R14s, following their designation by the International Electrotechnical Commission (IEC).

### What are C batteries used for?

Typically for high drain applications like torches, digital cameras or security lighting, where you require a battery that will last a long time, the C battery can be installed to suit those needs. Coming in a variety of brands and capacities, always check what applications you will be using them for. For help choosing the type of battery best suited to your needs, please see our [C batteries guide](/web/content/discovery/ideas-and-advice/c-batteries-guide).

Standard C batteries are ideal for portable devices which consume mid-high levels of power. They are widely used in:

- Torches
- Cameras
- Radios
- Intruder alarms
- Musical instruments
- Walkie-talkies
- Toys

### What types of C batteries are there?

C batteries are available in standard (non-rechargeable) and rechargeable types, each with their own strengths and weaknesses. For more information on our rechargeable C batteries, please [visit our range here](https://uk.rs-online.com/web/c/batteries-chargers/rechargeable-batteries/c-rechargeable-batteries/).

Standard C batteries are available in two chemical types:

- Alkaline – these are the most widely used types of batteries due to their energy density and long shelf life and are commonly found in everyday items.
- Lithium – Also noted for their long performance lives, lithium C batteries are distinct from the rechargeable lithium-ion V batteries typically found in laptops or smartphones.


Shop our range of long lasting size C Batteries from the top brands. Free Next Day Delivery. Browse our latest C Batteries offers.

C Batteries | Type C Batteries | RS

C Batteries

Shop our range of LR14 Batteries. Browse our latest offers of C Batteries. Free Next Day Delivery.

LR14 Battery | RS

Buy our range of lr14 c batteries. Browse our latest c batteries offers. Don't miss out on our latest deals!

LR14 C Batteries | RS

Buy from our selection of C Batteries from Energizer. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Energizer C Batteries | RS

Buy Energizer Industrial C Batteries. Browse our latest Energizer Industrial C Batteries offers. Free Next Day Delivery.

Energizer Industrial C Batteries | RS

Buy Energizer MAX C Batteries. Browse our latest Energizer MAX C Batteries offers. Free Next Day Delivery.

Energizer MAX C Batteries | RS

Buy Panasonic C Batteries. Browse our latest Panasonic C Batteries offers. Free Next Day Delivery.

Panasonic C Batteries | RS

Buy from our selection of C Batteries from Varta. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Varta C Batteries | RS

Shop our range of Procell C Batteries. Free Next Day Delivery. Browse our latest Procell C Battery offers.

Procell C Batteries | RS

<p>Procell C batteries are a range of professional-grade alkaline batteries by Duracell. They're designed for high-drain devices and professional use, known for reliability in challenging conditions like healthcare, manufacturing, and industrial settings.</p><p>These C batteries are commonly used in various industries, including healthcare, manufacturing, industrial, and professional settings. They are often used in devices such as wireless microphones, remote controls, medical devices, industrial sensors, and other equipment that demands consistent and dependable power performance.</p>

Energizer Industrial C Batteries

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