Najważniejsze informacje

1. CR2 batteries are well-known for their small size and strong energy. This makes them perfect for devices that need much power in a small space.
2. These batteries are essential in various applications, from powering digital cameras and flashlights to medical devices.
3. With a long shelf life, your CR2 batteries will be ready when needed.
4. They provide a voltage of 3V and can hold between 800mAh and 1000mAh, giving you reliable power.
5. We will help you choose the right CR2 battery and tell you important safety tips to keep in mind.

Wprowadzenie

In today’s society, many individuals utilize portable electronic devices. The CR2 lithium 3-volt battery has gained immense popularity and is widely used. This compact, circular battery is commonly found in digital cameras, robust flashlights, and other gadgets. Despite its small size, this battery delivers substantial power and typically comes in durable packaging. It plays an important role in our technology-driven lives. Understanding how to use them properly and selecting the appropriate one is crucial for optimal performance and safety. Let’s delve into the realm of CR2 lithium batteries.

What is the CR2 Lithium 3 Volt Batteries？

The CR2 lithium battery is a cylindrical cell battery that uses lithium chemistry. It is used in many electronic devices. The “CR” part means lithium manganese dioxide (LiMnO2) is inside, while the “2” shows its number in the CR battery group.

It delivers a nominal voltage of 3 volts and is commonly used in high-power devices such as digital cameras, flashlights, golf rangefinders, and security systems.

Specifications of CR2 3.0 Volt Battery

Understanding the technical details of a CR2 battery is important when choosing the best power source for your device. These details help you see what the battery can do, ensuring it works well with your device and achieves the best performance. Here is a simple table showing the main specs of a usual CR2 lithium 3-volt battery:

Key Features and Benefits of CR2 Batteries

The use of CR2 batteries is increasing. This is because they have a good mix of features and benefits.

• Napięcie: Provides a nominal voltage of 3 volts, suitable for high-power devices.
• Rozmiar: Compact and cylindrical, with dimensions of approximately 27mm (height) x 15.6mm (diameter).
• Chemia: Utilizes lithium technology, offering high energy density and lightweight construction.
• Długi okres trwałości: Can last up to 10 years when stored due to low self-discharge rates.
• Temperature Resilience: Performs reliably in extreme temperatures, typically from -40°C to 60°C (-40°F to 140°F).
• Non-Rechargeable (Primary): Most CR2 batteries are single-use, though rechargeable variants exist.

Common Applications of CR2 Battery

The CR2 Lithium Battery is widely used in various devices due to its compact size, high voltage, and reliable performance. Here are its common applications:

• Digital Cameras: Powers point-and-shoot, and some professional cameras, especially older models, require high energy output.
• Flashlights: Used in tactical and high-performance LED flashlights for bright, sustained illumination.
• Golf Rangefinders: Provides consistent power for accurate distance measurements on the course.
• Security Systems: These are employed in motion sensors, wireless alarms, and other compact security devices.
• Urządzenia medyczne: These are found in portable medical equipment, like glucose meters or small diagnostic tools.
• Smoke and Carbon Monoxide Detectors: Supplies long-lasting power for home safety devices.
• Laser Pointers: Drives high-powered laser pointers for presentations or outdoor use.
• Electronic Toys: These are used in battery-operated toys that require reliable, compact energy sources.

Safety Tips for Using CR2 3.0 V Lithium Batteries

• Proper Storage: Always keep the CR2 Lithium 3 Volt Battery in a cool, dry place. Make sure it is away from direct sunlight, heat, or moisture. Do not place the battery near water or fire.
• Do Not Charge: CR2 batteries cannot be recharged. Never try to charge them. Charging these non-rechargeable batteries can cause dangerous issues like overheating or leaking.
• Unikaj zwarć: Keep the battery terminals away from metal objects or other conductive materials. This helps prevent short circuits, which can make the battery heat up, leak, or even explode.
• Do Not Mix Batteries: Do not mix old and new batteries or different brands in the same device. This can lead to problems and increase the chance of leakage. Always replace batteries together when needed.
• Avoid Physical Damage: Never disassemble, drop, or puncture CR2 batteries. Physical damage can cause dangerous chemical leaks, overheating, or explosions.
• Monitor for Leakage: Regularly check your CR2 Lithium 3 Volt Battery for any leakage, bulging, or damage. If you find any issues, dispose of the battery safely and get a new one.
• Keep Away from Children and Pets: CR2 batteries are small and could be a choking hazard. Always store them where children and pets cannot reach them to avoid accidents.
• Prawidłowa utylizacja: To protect the environment, dispose of used CR2 Lithium 3 Volt Batteries following local guidelines. Please do not throw them in regular trash. Instead, they should be recycled through special battery recycling programs.

Following these safety guidelines, you can safely dispose of CR2 Lithium 3 Volt Battery. This will help protect your devices and the environment.

Wnioski

In summary, it is essential to understand the key points of CR2 Lithium 3 Volt Batteries. This understanding helps with both performance and safety in different uses. When picking the right battery, you need to think about its features and benefits. Good-quality batteries, like the ones from Pkcell, can improve your experience. Stay informed, follow safety rules, and make smart choices for your power needs. The high-quality CR2 battery can elevate your usage, whether it’s for cameras, flashlights, or other devices. If you want more details or a quote about CR123A, please contact us now. Make a smart choice and keep your devices powered well.

Dlaczego warto wybrać Pkcell?

Pkcell started in 1998. It is a top battery maker in China. They produce safe, reliable, and high-quality batteries. People recognize them for their great and new power solutions. The company has a large factory that is 28,000 square meters. A team of over 50 people works on research and development there. Their high-quality batteries have been sold to customers in over 100 countries.

Pkcell cares about the quality of their products and how they are made. They follow ethical and sustainable practices. They follow strict quality checks and use safe ways to make their products. When you choose Pkcell, you get batteries that work well and meet high environmental standards. Get a quick quote now!

Często zadawane pytania

Are CR 2 Batteries Rechargeable?

No, a CR2 Lithium 3-Volt Battery cannot be recharged. It is designed to be used only once. These batteries use lithium chemistry. It can be dangerous to charge a CR2 lithium 3-volt battery with a charger for rechargeable batteries. This can lead to damage and safety problems.

Are there any environmentally friendly ways to dispose of CR2 lithium 3-volt batteries?

• Follow the battery recycling programs near you.
• Look for the correct collection points at local recycling centres and shops.
• Check to see if the battery is leaking or damaged before recycling.
• Use proper packaging to hold the batteries.
• Do not throw CR2 batteries in the regular trash.
• Recycling batteries helps keep the environment safe and healthy.

How Can I Maximize the Lifespan of a CR2 Battery?

Maximize your cr2 lithium 3-volt battery life by turning off devices or removing the batteries when you are not using them. Store the batteries in a cool and dry spot. This will help slow down how fast they lose their charge and keep their power longer.