c battery
B1Neutral to technical
Definition
Meaning
A standard cylindrical dry cell battery of medium size, typically measuring about 50mm in length and 26mm in diameter, used to power various household and portable electronic devices.
A common power source for medium-drain devices such as flashlights, portable radios, toys, and some medical equipment; the term can also refer metonymically to the power or energy level of such a device.
Linguistics
Semantic Notes
The 'C' refers to the standardized size designation within the ANSI/IEC battery nomenclature system. It is distinct from both smaller (AA, AAA) and larger (D) cylindrical cells. Often used in plural form ('C batteries') when referring to multiple units.
Dialectal Variation
British vs American Usage
Differences
No significant lexical differences; both varieties use 'C battery'. The IEC designation 'R14' or 'LR14' may be more common in technical British contexts.
Connotations
Neutral technical/consumer product term in both varieties.
Frequency
Equally common in both UK and US English for consumer electronics contexts.
Vocabulary
Collocations
Grammar
Valency Patterns
The [DEVICE] requires/runs on/takes [NUMBER] C batteries.We need to replace the C battery in the [DEVICE].This uses a single C battery.Vocabulary
Synonyms
Neutral
Weak
Vocabulary
Antonyms
Usage
Context Usage
Business
Retail inventory listing, consumer electronics specifications.
Academic
Physics or engineering contexts discussing electrochemical cells and standardization.
Everyday
Shopping for household items, replacing batteries in toys or torches.
Technical
Device manuals, battery chemistry specifications (e.g., 'alkaline C battery').
Examples
By Part of Speech
adjective
British English
- It's a C-battery compartment.
- We offer C-battery recycling.
American English
- This is a C-battery operated device.
- Check the C-battery specifications.
Examples
By CEFR Level
- The torch needs two C batteries.
- I bought new C batteries.
- This portable radio operates on four C batteries, which last about thirty hours.
- Could you check if we have any spare C batteries in the drawer?
- Unlike rechargeable alternatives, a standard alkaline C battery provides a nominal voltage of 1.5 volts until it is depleted.
- The manufacturer recommends using high-quality C batteries for optimal performance in this medical device.
- The device's power requirements were miscalculated, leading to excessive drain on the single C battery and premature failure.
- A comparative analysis of lithium versus alkaline chemistry in C-cell applications revealed significant differences in discharge curves under load.
Learning
Memory Aids
Mnemonic
Think of 'C' as standing for 'Common' size for medium-power devices, between the small AA and the large D.
Conceptual Metaphor
POWER IS A STORED PHYSICAL OBJECT (contained in a cylinder).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid literal translation as 'батарея C' in technical writing; use standardised term 'батарейка типа C' or 'элемент R14'.
- Do not confuse with the Russian 'с' (preposition 'with').
Common Mistakes
- Writing 'C Battery' with capital B when not starting a sentence.
- Using 'battery C' instead of the standard 'C battery' word order.
- Confusing C size with similar-looking but different sized batteries (e.g., Sub-C).
Practice
Quiz
Which of the following devices is MOST likely to use a C battery?
FAQ
Frequently Asked Questions
A standard non-rechargeable C battery (alkaline, zinc-carbon) has a nominal voltage of 1.5 volts.
No, they are different physical sizes. A AA battery is smaller and will not fit properly or make correct electrical contact in a compartment designed for a C battery. Using an adapter sleeve is possible but may affect performance.
Standard C batteries are typically single-use (primary cells). However, rechargeable (secondary) C batteries using NiMH or NiCd chemistry are available for purchase separately.
The 'C' does not stand for a specific word. It is a size designation within a standardized alphanumeric system (ANSI/IEC) for cylindrical dry cell batteries, where 'C' indicates specific physical dimensions.