AG13 or LR44 batteries have a voltage of 1.5 volts and a termination voltage of 0.9 volts. Their capacity is 130mAh and dimensions are 11.6 x 5.4 mm. These batteries are commonly used in small devices like watches, toys, and calculators. They are versatile and compatible with many electronic products.
The AG13 LR44 battery has several equivalents. Common substitutes include the A76, 157, and LR1154 batteries. These alternatives offer similar dimensions and voltage levels, ensuring compatibility with many devices. When selecting a replacement, it is essential to check the device specifications to ensure optimal performance.
Several alternatives to the AG13 LR44 battery are available. Rechargeable options like the CR44 and LR44 are also feasible choices, although they may differ slightly in performance. Understanding these specifications and equivalents allows for informed decisions when replacing batteries in your devices.
Now that you are familiar with the AG13 LR44 battery size, its specifications, and available alternatives, let’s explore how to identify the right battery for your specific device needs.
What Is the AG13 LR44 Battery Size and Its Dimensions?
The AG13 LR44 battery, also known as A76, is a small, round alkaline battery commonly used in electronic devices. Its dimensions are approximately 11.6 mm in diameter and 5.4 mm in height.
According to the International Electrotechnical Commission (IEC), the LR44 size falls under the designation 16, which indicates its specific voltage and battery chemistry characteristics.
The AG13 LR44 battery powers devices like watches, calculators, and toys. Its compact size makes it ideal for devices requiring limited space while demanding reliable energy.
The American National Standards Institute (ANSI) also recognizes the AG13 as 303, highlighting its widespread use across various electronic applications.
Factors contributing to the demand for the AG13 LR44 include the increase in portable electronics and the proliferation of small gadgets. Technological advancements also create a need for efficient battery solutions.
As of 2022, the market for small batteries, including AG13 LR44, was valued at over $2 billion and is projected to grow due to rising consumer electronics demand, according to Research and Markets.
The implications of widespread AG13 LR44 usage include increased electronic waste and environmental concerns regarding disposal. Improper battery disposal can lead to toxic chemical leakage, negatively affecting soil and water resources.
In response, organizations like the Battery Association advocate for recycling programs and responsible disposal practices. Education on proper battery disposal can mitigate environmental harm.
Use of rechargeable batteries where possible can significantly reduce waste. Implementing effective recycling systems for non-rechargeable batteries helps preserve resources and protect ecosystems.
What Are the Key Specifications of the AG13 LR44 Battery?
The key specifications of the AG13 LR44 battery include its voltage, chemistry, dimensions, and typical applications.
- Voltage: 1.5 volts
- Chemistry: Alkaline or Silver Oxide
- Dimensions: 11.6 mm diameter and 5.4 mm height
- Typical Applications: Watches, calculators, toys, and other small electronic devices
These specifications highlight the AG13 LR44 battery’s versatility and functionality, making it popular across various devices.
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Voltage: The AG13 LR44 battery operates at 1.5 volts. This voltage is crucial for small electronics, ensuring proper functionality without damaging sensitive components. Many devices are designed to run efficiently on this specific voltage.
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Chemistry: The AG13 LR44 battery is available in two main chemistries: Alkaline and Silver Oxide. Alkaline versions are more common and cost-effective, while Silver Oxide batteries tend to have a higher energy density and a longer shelf life, making them suitable for applications requiring consistent voltage over time. For instance, Silver Oxide batteries are often found in high-end watches.
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Dimensions: The AG13 LR44 battery has dimensions of 11.6 mm in diameter and 5.4 mm in height. These compact dimensions allow it to fit snugly into various devices, such as smaller gadgets, toys, and wristwatches. Its standardized size means it can replace other batteries with compatible specifications, like the LR44 or A76.
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Typical Applications: The AG13 LR44 battery serves various small electronic devices, including watches, calculators, and toys. However, users should be cautious as some devices may have specific power requirements. For example, a digital watch may perform better with a Silver Oxide battery, while a simple toy may operate well with an Alkaline version. The wide range of applications showcases its importance in everyday electronic usage.
What Voltage Does the AG13 LR44 Battery Provide?
The AG13 LR44 battery provides a voltage of 1.5 volts.
The key points related to the AG13 LR44 battery are as follows:
1. Common applications include watches and toys.
2. Chemical composition typically involves alkaline or silver oxide.
3. Equivalent batteries are referred to as LR44, A76, and 157.
4. Battery capacity is generally around 150-400 mAh.
5. Size dimensions are approximately 11.6 mm in diameter and 5.4 mm in height.
While the AG13 LR44 battery has various applications, its specifications can vary depending on the manufacturer and intended usage.
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Common Applications:
The common applications of the AG13 LR44 battery include watches, toys, calculators, and small electronic devices. These batteries are widely used due to their compact size and reliable power output. Manufacturers often choose AG13 LR44 batteries for devices that require minimal power consumption but need a dependable energy source to function effectively. -
Chemical Composition:
The chemical composition of the AG13 LR44 battery can typically be either alkaline or silver oxide. Alkaline batteries often provide a lower cost but may have inferior performance compared to silver oxide batteries. Silver oxide batteries, although more expensive, often deliver a more stable voltage and longer shelf life. Studies have shown that silver oxide batteries can outperform alkaline variants in high-drain devices. -
Equivalent Batteries:
The equivalent batteries to the AG13 LR44 include the LR44, A76, and 157 designations. This equivalency suggests that they can be interchanged in many devices without compatibility issues. Users should verify specifications when swapping batteries to ensure compatibility and performance. -
Battery Capacity:
The capacity of the AG13 LR44 battery generally ranges from 150 to 400 milliampere-hours (mAh). Higher capacity batteries tend to retain energy for longer periods, which benefits devices requiring sustained power. Users should assess device requirements to choose an appropriate battery based on capacity for optimal performance. -
Size Dimensions:
The size dimensions of the AG13 LR44 battery are approximately 11.6 mm in diameter and 5.4 mm in height. Its compact size allows it to fit in small electronic devices, contributing to the overall design and functionality of modern gadgets. Packaging and storage considerations may arise due to its small form factor.
By understanding these details, users can make informed choices when purchasing AG13 LR44 batteries and ensure optimal performance for their devices.
What Is the Capacity of the AG13 LR44 Battery in mAh?
The AG13 LR44 battery has a typical capacity of approximately 150 to 200 milliampere-hours (mAh). This capacity indicates how much electric charge the battery can store and deliver over time.
According to the Battery University, which offers educational resources on battery technologies, the LR44 battery’s capacity ranges between these values. This range can affect how long a device powered by this battery will operate before needing a replacement.
The AG13 LR44 battery is a small, round, alkaline battery commonly used in devices like watches, calculators, and toys. Its capacity can vary based on the manufacturer, usage conditions, and the specific device it powers. Understanding its capacity helps users gauge the battery life expected in their devices.
The Consumer Electronics Association provides similar definitions, stating that the LR44 is a standard size in the button cell battery category. Its capacity influences the performance and efficiency of gadgets, making it crucial for users and manufacturers to be aware of its specifications.
Factors affecting the capacity of the AG13 LR44 battery include temperature, discharge rate, and the age of the battery. Higher demands from devices will drain the battery faster, while extreme temperatures can reduce capacity.
According to a study by Duracell, typical usage of the AG13 LR44 results in a lifespan of around 100 hours in low-drain devices. In high-drain applications, this lifespan may decrease significantly.
Inadequate understanding of battery capacity can lead to frustration for users, as devices may stop functioning unexpectedly. Ensuring adequate battery supply and timely replacements can mitigate such issues.
Battery performance intersects with various health, environmental, societal, and economic dimensions. Improper disposal of batteries can lead to environmental pollution, while reliable battery performance affects consumer electronics industries.
For example, watch manufacturers rely on dependable battery life to meet consumer expectations. Consumers expect their devices to last as advertised, and battery reliability plays a significant role.
To address battery-related issues, experts recommend recycling programs and the development of newer battery technologies that enhance efficiency and reduce environmental impact. The Environmental Protection Agency promotes proper disposal and recycling methods.
Innovative technologies like lithium-ion batteries and supercapacitors are being explored as alternatives. These technologies show promise for longer-lasting, more reliable power solutions for various applications.
What Other Battery Types Can Be Used as Equivalents for the AG13 LR44 Battery?
The AG13 LR44 battery can be replaced by several equivalent battery types.
- CR44
- A76
- LR754
- SR44
- 357
- 303/357
These alternatives provide similar voltage and dimensions, allowing for compatibility in many devices. Now let’s explore each type in detail.
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CR44:
The CR44 battery serves as a direct equivalent to the AG13 LR44 battery. It is a lithium-based battery that offers a voltage of 3 volts. Users choose this battery for long shelf life and stable performance in devices like watches and calculators. -
A76:
The A76 battery is an alkaline alternative to the AG13 LR44. It features a nominal voltage of 1.5 volts. Consumers often select the A76 for its availability and affordability. However, it may not perform as well in high-drain devices compared to lithium options. -
LR754:
The LR754 battery matches the physical size of the AG13 LR44 but typically has a slightly lower voltage of 1.5 volts. This type may appear in toys and electronic devices. Users report it is cost-effective but generally offers shorter life in comparison to lithium batteries. -
SR44:
The SR44 battery is a silver oxide battery with a voltage of 1.55 volts. It is known for its superior life span and reliability in critical devices such as hearing aids. Users often prefer SR44 for its consistent output and performance even under varying temperatures. -
357:
The 357 battery is another silver oxide option similar to the SR44, often interchangeable. It provides a voltage around 1.55 volts and is commonly used in cameras and watches. Users appreciate the longevity of the 357, providing stable performance in precision devices. -
303/357:
The 303/357 is typically used interchangeably with the 357 and SR44. It shares similar specifications and applications, allowing users flexibility in battery choice. However, users should check compatibility with their devices before substitution.
In summary, multiple battery types can serve as substitutes for the AG13 LR44. Each battery has unique attributes suited for various applications. Considerations include voltage, compatibility, and the type of device to ensure optimal performance.
Which Batteries Are Interchangeable with the AG13 LR44?
The batteries that are interchangeable with the AG13 LR44 include several specific types.
- Equivalent battery types:
– LR44
– SR44
– A76
– 303
– 357
– CR44
These interchangeable batteries share similar dimensions and output. However, there are differences in chemistry and performance. For example, some types may offer better longevity or slightly varying voltage. Now, let’s explore each interchangeable battery in detail.
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LR44:
The LR44 battery is a primary alkaline cell. The LR44 has a nominal voltage of 1.5 volts and measures 11.6 mm in diameter and 5.4 mm in height. It is commonly used in toys, watches, and small electronic devices. Consumers appreciate its affordability and availability. -
SR44:
The SR44 battery, also known as silver oxide battery, provides a nominal voltage of 1.55 volts. This battery often performs better than alkaline types in terms of stability and shelf life. Devices requiring precise voltage may favor the SR44 for its reliability over time. -
A76:
The A76 battery is another alkaline version, similar to the LR44. It shares the same dimensions and voltage. Users who find A76 in stores often purchase it when looking for affordable options. However, longevity may not match that of SR44 batteries. -
303:
The 303 battery is a silver oxide battery equivalent to the LR44. It provides consistent power and has a longer lifespan compared to alkaline cells. Devices demanding steady energy might benefit from selecting the 303 type. -
357:
The 357 battery is another silver oxide alternative. Like the 303, it offers a nominal voltage of 1.55 volts and is suitable for high-drain devices. Because of its reliability, many users trust the 357 for critical applications. -
CR44:
The CR44 battery is a lithium-based cell. It produces a voltage of 3 volts, thus differing in specification through higher voltage output. While it fits the LR44 in physical size, using it in a device requires caution, as the higher voltage could damage lower voltage systems.
In summary, the AG13 LR44 battery has several interchangeable types, each with distinct characteristics. Users should consider devices’ power requirements and longevity when choosing an alternative.
What Devices Commonly Use the AG13 LR44 Battery?
The AG13 LR44 battery commonly powers small electronic devices such as watches, calculators, and medical devices.
- Devices that commonly use the AG13 LR44 battery:
– Watches
– Calculators
– Hearing aids
– Toys
– Cameras
– Laser pointers
– Medical devices (e.g., glucose meters)
The variety of devices using the AG13 LR44 battery highlights its versatility and importance in everyday technology.
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Watches: Watches frequently use AG13 LR44 batteries because they require a compact power source for precise timekeeping. This battery type provides a reliable voltage and runtime for both analog and digital watches.
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Calculators: Calculators employ AG13 LR44 batteries as they need long-lasting power. Many basic and scientific calculators utilize this battery due to its small size and capacity to support extended usage periods.
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Hearing Aids: Hearing aids often rely on AG13 LR44 batteries for their compact design. These batteries allow for the miniaturization of hearing aids while providing sufficient power for sound amplification.
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Toys: Various small toys use AG13 LR44 batteries for their operation. Motion-activated toys and battery-operated games often incorporate this battery type due to its suitability for low-drain applications.
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Cameras: Some cameras, especially compact models or point-and-shoot types, use AG13 LR44 batteries. These batteries help power features like flash and autofocus systems where size constraints are crucial.
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Laser Pointers: Laser pointers depend on AG13 LR44 batteries for their compact form and sufficient power. The small size of these batteries allows for lightweight designs that are easy to carry.
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Medical Devices: Medical devices such as glucose meters often incorporate AG13 LR44 batteries. This battery size is essential for devices that require precise and reliable performance in health monitoring.
In summary, the AG13 LR44 battery serves numerous devices, showing its crucial role in powering small electronics in our daily lives.
What Are the Best Alternatives to the AG13 LR44 Battery?
The best alternatives to the AG13 LR44 battery include several other battery types that fit similar applications.
- Alternatives:
– A76 Battery
– L1154 Battery
– SR44 Battery
– 357 Battery
– 303 Battery
Many users find these alternatives appealing due to accessibility and compatibility with various devices. However, some may argue that not all alternatives offer the same longevity or performance, making certain options more suited for specific applications.
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A76 Battery:
The A76 battery serves as a popular alternative to the AG13 LR44 battery. It has a similar dimension and voltage, making it compatible with many devices. The A76 battery is often found in calculators, watches, and various small electronic devices. Users report that it performs reliably in high-drain devices, such as medical equipment and toys. -
L1154 Battery:
The L1154 battery offers equivalent specifications to the AG13 LR44 and is commonly used in similar devices. This battery type is designed for devices with lower power consumption. Its availability makes it a convenient choice for many consumers. Yet, it might not last as long in devices with higher energy needs, which is a factor to consider when purchasing. -
SR44 Battery:
The SR44 battery is a silver oxide battery that provides higher energy density than alkaline alternatives. The SR44 is suitable for devices requiring a consistent power supply. This battery type has a longer shelf life and is preferred by users for high-performance devices. However, it can be more expensive than other alternatives, leading to mixed opinions regarding cost versus benefit. -
357 Battery:
The 357 battery fits devices similar to those using the AG13 LR44. This battery type is also known for its longevity and is frequently preferred for watches and cameras. Its compatibility with various models makes it an appealing alternative. Nonetheless, some users report that they prefer the graphite silver oxide version for sensitive applications because of its improved stability. -
303 Battery:
The 303 battery is another alternative with compatible dimensions. It is often used in hearing aids and other small electronics. While its performance may vary across different brand iterations, it remains a viable choice. Some consumers choose the 303 battery due to its lower price point, although this may come at the expense of overall reliability.
These alternatives to the AG13 LR44 battery provide various options for consumers. Each battery type has unique attributes that may suit specific devices or needs, allowing users to make informed decisions based on performance, cost, and compatibility.
Which Comparable Batteries Offer Similar Performance to the AG13 LR44?
The AG13 LR44 battery has several comparable counterparts that offer similar performance.
- A76
- LR44
- 157
- SR44
- PX76A
The above equivalents provide a variety of options for devices requiring AG13 LR44 batteries, but they may differ in attributes such as voltage, chemistry, and capacity. It’s important to consider these differences when selecting a battery replacement.
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A76:
The A76 is a primary alkaline battery with the same physical dimensions as the AG13 LR44. This battery delivers a nominal voltage of 1.5 volts, making it suitable for devices like calculators and small electronics. It is an affordable option and widely available in stores. -
LR44:
The LR44 battery, often referred to as AG13, is identical in performance and voltage to the AG13 LR44. Its usage spans various devices, including toys and watches. Manufacturers design this battery to provide long-lasting power for low-drain applications. -
157:
The 157 battery is another equivalent to the AG13 and LR44 batteries. It has similar characteristics and voltage ratings. Users commonly rely on it for cameras and certain medical devices. Like the others, it is compact and easy to find in retail outlets. -
SR44:
The SR44 is a silver oxide battery, differing from the AG13’s alkaline chemistry. The SR44 provides a more stable voltage output for longer periods. This makes it advantageous for high-drain devices, such as watches and precision instruments. However, it tends to be more expensive than alkaline batteries. -
PX76A:
The PX76A battery is another contender in terms of performance. It is similar to the AG13 LR44 but is often marketed for specific uses, such as cameras and electronic key fobs. Its reliable energy output makes it a trustworthy choice for consumers.
Selecting the correct battery type will depend on device requirements and performance expectations. Understanding the differences among battery types helps in choosing the most suitable option for your needs.
What Factors Should You Consider When Selecting an AG13 LR44 Battery?
When selecting an AG13 LR44 battery, consider factors such as battery type, brand reliability, shelf life, price, and environmental impact.
- Battery Type
- Brand Reliability
- Shelf Life
- Price
- Environmental Impact
Understanding these factors helps to make an informed decision when selecting an AG13 LR44 battery.
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Battery Type:
Battery type refers to the composition and chemistry of the battery. The AG13 LR44 is a button cell battery typically composed of alkaline chemistry. However, lithium and silver oxide versions are also available, providing different voltage levels and performance characteristics. The choice between these types depends on the specific requirements of your device and expected usage. -
Brand Reliability:
Brand reliability indicates the trustworthiness and performance history of the battery manufacturer. Reputable brands often produce batteries with consistent performance and longevity. For example, brands such as Energizer and Duracell are known for their high-quality lithium and alkaline batteries. Users may express preferences for certain brands based on personal experiences, which could influence purchasing decisions. -
Shelf Life:
Shelf life describes the period a battery can retain its charge while stored. AG13 LR44 batteries generally have a shelf life of 3 to 5 years, depending on the type. Alkaline batteries typically have a shorter shelf life compared to lithium and silver oxide versions, which may last longer without significant loss of performance. Understanding shelf life is crucial for devices used infrequently. -
Price:
Price reflects the cost associated with purchasing the battery. Prices can vary widely based on brand, type, and quantity purchased. Generally, lithium and silver oxide batteries are more expensive than alkaline counterparts. Consumers often weigh cost against performance to determine the best value for their needs. -
Environmental Impact:
Environmental impact considers the ecological effects of battery production, usage, and disposal. Batteries contain materials that may be harmful to the environment if not disposed of properly. Some brands offer rechargeable options, which reduce waste and environmental harm. Awareness of these factors influences consumer choices, promoting sustainability in battery usage.
By evaluating these factors, you can select the AG13 LR44 battery that best meets your needs.
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