All you need to know about the LR1130 battery — specifications, features, applications

The LR1130 is a small, coin-shaped alkaline battery often used in various electronic devices such as watches, calculators, small toys, and LED lights. Depending on the manufacturer, it is known as AG10, SR54, 389, 390, and other names.

Specifications of the LR1130 battery:

1. Chemistry: Alkaline
2. Nominal voltage: 1.5V
3. Diameter: 11.6 mm
4. Height: 3.0 mm
5. Capacity: 60-80 mAh (capacity can vary slightly depending on the manufacturer)

Please note that a similar battery, the SR1130, is silver oxide. Although they share the exact dimensions and appearance, the SR1130 has a slightly higher capacity and more stable voltage output. They are often interchangeable, but always check the specific device requirements before replacing a battery to ensure compatibility and avoid potential damage to the device.

Battery Specifications LR1130

The LR1130 is a coin-shaped alkaline battery commonly used in small electronic devices. Here are its key specifications:

1. Chemistry: Alkaline
2. Nominal voltage: 1.5V
3. Diameter: 11.6 mm (approx. 0.46 inches)
4. Height: 3.0 mm (approx. 0.12 inches)
5. Capacity: 60-80 mAh (milliampere-hours) — this can vary slightly depending on the manufacturer
6. Common names: AG10, SR54, 389, 390, and others depending on the manufacturer

Battery analogs LR1130

The LR1130 alkaline battery has several analogs or equivalents that can be used interchangeably in many devices. These batteries have the same dimensions and voltage output as the LR1130 but may be labeled differently depending on the manufacturer. Here is a list of some common analogs for the LR1130 battery:

1. AG10
2. SR54
3. SR1130W (silver oxide equivalent with a slightly higher capacity and more stable voltage)
4. 389
5. 390
6. 189
7. L1131
8. GP189
9. V10GA
10. G10
11. G10A

Before replacing these battery analogs, always check your device’s requirements to ensure compatibility and avoid potential damage. It’s also important to remember that the silver oxide SR1130W is an alternative. Still, it has a slightly different chemistry and may have a higher capacity and more stable voltage output than the LR1130 alkaline battery.

Battery applications

Batteries are used in various applications to power different electronic devices. Some typical applications for batteries include:

1. Consumer electronics: Batteries are used in devices such as remote controls, flashlights, portable radios, cameras, and gaming devices.
2. Mobile devices: Smartphones, tablets, laptops, and portable media players rely on rechargeable batteries for power.
3. Watches and clocks: Button cell batteries like the LR1130 are often used to power wristwatches, pocket watches, and small electronic timepieces.
4. Medical devices: Hearing aids, insulin pumps, and pacemakers often use specialized batteries.
5. Automotive: Vehicles use batteries for starting, lighting, and ignition systems, as well as powering electronic accessories.
6. Home appliances: Many cordless home appliances, such as vacuum cleaners, power tools, and garden equipment, operate on rechargeable batteries.
7. Energy storage: Batteries store energy from renewable sources like solar panels and wind turbines.
8. Emergency backup: Batteries provide backup power for uninterruptible power supplies (UPS) and emergency lighting in case of power outages.
9. Toys: Electronic toys, including remote-controlled vehicles and interactive dolls, often use batteries as a power source.
10. Industrial equipment: Batteries are used in various industrial applications, such as forklifts, backup power systems, and equipment for hazardous environments.

These are just a few examples of the many applications that rely on batteries. As technology advances, the demand for batteries with higher energy density, longer life, and improved safety features will continue to grow.

Can the LR1130 battery be charged?

The LR1130 battery is an alkaline button cell and is not designed to be rechargeable. Attempting to recharge a non-rechargeable battery can lead to leakage, overheating, or even rupture, which could cause damage to the device or personal injury.

If you require a rechargeable battery solution, look for batteries specifically labeled as rechargeable, such as lithium-ion, nickel-metal hydride (NiMH), or nickel-cadmium (NiCd) batteries. These types of batteries are designed for repeated charging and discharging cycles.

Always ensure that you use the correct type of battery for your device and follow the manufacturer’s guidelines for battery replacement and charging.

Popular manufacturers and their features

Several popular battery manufacturers produce many batteries, including LR1130 button cells. In addition, each manufacturer may offer unique features or technologies to differentiate their products. Here are some popular battery manufacturers and their characteristics:

1. Duracell: Duracell is known for its long-lasting alkaline batteries, which they market as having «Duralock Power Preserve» technology for longer shelf life. They also produce rechargeable NiMH batteries and specialty batteries for various applications.
2. Energizer: Energizer offers many alkaline, lithium, and rechargeable batteries. They are known for their «Energizer Ultimate Lithium» line, which provides high energy density and long-lasting performance for high-drain devices.
3. Panasonic: Panasonic manufactures various types of batteries, including alkaline, lithium, and rechargeable batteries. Their «Evolta» line of alkaline batteries is marketed as having high capacity and long life. In contrast, their «Eneloop» line of rechargeable NiMH batteries is known for low self-discharge rates and long cycle life.
4. Sony: Sony produces a variety of batteries, including alkaline, lithium, and rechargeable options. They have a reputation for producing high-quality and reliable products.
5. GP Batteries: GP Batteries is a global battery manufacturer that offers a wide range of products, including alkaline, lithium, and rechargeable batteries. They are known for their long-lasting performance and environmentally friendly approach.
6. Varta: Varta is a German battery manufacturer that produces a variety of batteries, including alkaline, lithium, and rechargeable batteries. They are known for their high-quality products and «Made in Germany» engineering.
7. Maxell: Maxell is a Japanese manufacturer that produces many batteries, including button cells like the LR1130. They are known for their reliable and high-quality products.

What to look for when purchasing

Several factors must be considered to ensure you select the best battery for your specific needs and devices when purchasing batteries. Here are some key factors to keep in mind when purchasing batteries:

1. Compatibility: Make sure the battery you choose is compatible with your device. Check the device’s manual or labeling for the required battery type, size, and voltage.
2. Battery chemistry: Different battery chemistries have various characteristics. Alkaline batteries are the most common and have an excellent energy-to-cost ratio. Lithium batteries offer longer life and better performance in extreme temperatures. In contrast, rechargeable batteries like NiMH and NiCd can be used for multiple charge cycles, making them cost-effective and eco-friendly.
3. Capacity: The capacity of a battery is measured in milliampere-hours (mAh) or ampere-hours (Ah) and indicates the amount of energy it can store. Higher capacity batteries generally provide longer runtimes between charges or replacements.
4. Shelf life: Consider the shelf life of the batteries, which indicates how long they can be stored without significant loss of power. Batteries with longer shelf life are suitable for emergency kits or devices used infrequently.
5. Brand reputation: Choose batteries from reputable manufacturers that produce high-quality and reliable products. This can help ensure consistent performance and minimize the risk of leakage or other issues.
6. Price: Compare prices across different brands and retailers to find the best value for your needs. While it may be tempting to choose the cheapest option, it’s essential to consider other factors, such as quality and performance, to avoid potential issues.
7. Environmental impact: Look for batteries with a low environmental impact, such as rechargeable batteries or those made with eco-friendly materials. Properly dispose of used batteries by recycling or taking them to designated collection points.
8. Expiration date: Check the expiration date on the battery packaging to ensure you are purchasing fresh batteries with the maximum shelf life.
9. Reviews and ratings: Read reviews and check ratings from other customers to get an idea of the performance and reliability of the batteries you’re considering.

Considering these factors, you can make an informed decision when purchasing batteries, ensuring you select the correct battery for your device and usage needs.