Key Highlights
- The ER18505 battery is a lithium battery with a voltage of 3.6. It has a lot of energy and lasts a long time.
- Many people pick this type of battery for different uses. It provides steady power for a long time.
- Its important features are a wide working temperature range, safe hermetic sealing, and meeting international safety standards.
- You can find ER 18505 batteries in many devices. These include utility meters, alarm systems, and GPS trackers.
- They are not rechargeable, so you need to dispose of them properly and follow environmental rules.
Introduction
Lithium batteries play a big role in our daily lives now. The ER18505 battery is a well-liked option. It is known to be reliable and has a long life. This guide will take a closer look at the ER18505 lithium battery. We will discuss its specifications, benefits, uses, and safety tips. Knowing about the ER 18505 battery is important for both businesses and people who need strong power sources for their devices.
What is an ER18505 Lithium Battery?
The ER18505 battery is a primary lithium battery. It is cylindrical and sized A. The "ER" means it contains lithium thionyl chloride (Li-SoCl2). This battery operates at 3.6 volts. It has a capacity of about 4,000mAh, which helps devices run for a long time without needing frequent battery changes.
The special makeup of lithium thionyl chloride batteries, like the ER18505, has several important benefits. These batteries have a high energy density and last a long time. They work well in many conditions. This kind of battery is famous for being stable, strong, and efficient. Because of these traits, it is a common choice in many industries.
It is important to understand the details of the ER18505 battery's specifications. This knowledge will help you choose the best battery for your device. Here are its main features:
| Specification | Detail |
|---|---|
| Type | Non-rechargeable lithium battery |
| Chemistry | Lithium Thionyl Chloride (Li-SoCl2) |
| Nominal Voltage | 3.6V |
| Typical Capacity | 3500 ~ 4000 mAh |
| Dimension | A size; Diameter: 18.5mm; Height: 50.5mm |
| Weight | About 32g |
| Operating Temperature | -55°C to +85°C |
| Self-Discharge Rate | ≤1% per year at 25°C |
| Shelf Life | Up to 10 years |
Features and Advantages of ER18505 Battery
- High Energy Density: The ER18505 lithium batteries can store a lot of energy even though they are small.
- High and Stable Voltage: It maintains a steady high voltage throughout its use. This is important for sensitive electronics.
- Wide Operating Temperature Range: The battery works well in temperatures from -55°C to +85°C. This makes it suitable for various environments.
- Low Self-Discharge Rate: At 25°C, the ER18505 lithium battery loses less than 1% of its power each year.
- Long Shelf Life: It can be stored for up to 10 years without losing much power, so it’s ready to use when you need it.
- High Safety: The battery features safe glass-to-metal seals and has a non-flammable electrolyte. This enhances its safety profile in critical applications.
- High Reliability: The battery meets IEC86-4 safety standards and is safe to export. It also has MSDS and UN38.3 certifications.
Common Applications of ER18505 Battery
1. Utility Metering
The 3.6v ER18505 battery is well-liked in utility meter devices. These devices include electric, water, and gas meters. These devices need a dependable power source. This power source must run without needing care for a long time. It makes sure that data collection and transmission stay accurate and continuous.
2. Security Systems
The 3.6 Volt ER18505 battery is commonly found in wireless alarm systems, smoke detectors, access control systems, and surveillance cameras. Security devices like these require a reliable and lasting power source to function properly.
3. Medical Devices
Some medical devices, like infusion pumps, portable patient monitors, and emergency beacons, require reliable batteries that last a long time. The ER18505 lithium battery provides a steady voltage and holds its charge for a long time. This helps these devices operate well and safely over longer periods, even in emergencies.
4. Tracking and GPS Systems
Many GPS tracking devices, asset trackers, and remote monitoring tools use ER18505 batteries. These batteries have a long life and perform well in extreme temperatures. They help to keep tracking and sending information all the time, even in difficult weather.
5. Backup Power Systems
The ER18505 battery is a good choice for memory backup. It works well in industrial controllers (PLCs), real-time clocks (RTCs), and important sensors located in remote areas. This battery lasts a long time, has a low self-discharge rate, and keeps a steady voltage. This helps prevent data loss and allows key functions to run even when the power goes out.
Comparison with Other Lithium Batteries
| Feature | ER18505 | ER18505M |
|---|---|---|
| Battery Type | Energy type | Power type |
| Structure | Carbon Package Structure | Winding Structure |
| Dimension | A size; Φ18.5×50.5mm | A size; Φ18.5×50.5mm |
| Nominal Voltage | 3.6V | 3.6V |
| Nominal Capacity | 4,000mAh | 3,200mAh |
| Max Continuous Discharge Current | 100mA | 600mA |
| Max Pulse Discharge Current | 200mA | 1000mA |
| Battery Life | Longer lifespan | Shorter lifespan |
| Suitable Applications | Devices with small current discharge (e.g., heat meters, gas meters, fault indicators, wireless geomagnetic detectors) | Medium to large current products (e.g., water meters, GPS positioning devices, cold chain monitoring systems, wireless temperature sensors) |
How to Choose the Right ER18505 for Your Devices?
Choosing the right ER18505 battery is important. You need to consider several key factors:
- Device Compatibility: Always read your device's manual. Check the battery size, voltage, capacity, and how it discharges. This helps ensure batteries match your device's specifications.
- Battery Storage Life: 3.6 Volt ER18505 batteries can last a long time, but it’s important to look at the production and expiration dates when buying them. New batteries work better. Older batteries may lose power over time.
- Brand and Quality: Not all 3.6v ER18505 batteries are the same. Choose batteries from trusted brands like Pkcell, which offer good quality and safety.
- Termination Options: Some devices need special battery connections, like solder tabs or connectors. Check if you need any custom setups for your device.
- Price and Quantity: Think about how many ER18505 batteries you need and what each one costs. Buying in bulk can save you money if you use them often. Many brands, including Pkcell, offer discounts for bulk purchases with flexible minimum order sizes.
- Environmental Impact: ER18505 lithium batteries are more eco-friendly than some others but still need proper disposal. Choose brands that use recyclable packaging or provide eco-friendly options to reduce environmental impact.
Maintenance and Safety Guidelines of ER18505 Batteries
- Proper Storage: Store ER18505 batteries in a cool, dry place. Keep them away from sunlight, heat, and moisture to avoid damage.
- Do Not Recharge: ER18505 lithium batteries are not for recharging. Trying to charge them can lead to leaks, overheating, or even explosions.
- Avoid Short Circuits: Never connect battery terminals directly to each other. Also, keep the terminals from touching metal. This contact can cause short circuits, leading to overheating and danger.
- Do Not Mix Batteries: Don't use old and new batteries together in one device. Mixing different brands is also not recommended. This can create uneven power and poor performance.
- Properly Install the Battery: Make sure the battery is installed in the right way (+ and -) to keep your device safe.
- Handle with Care: Don't drop, crush, or open the battery. Damage can lead to leaks, overheating, or fire.
- Periodic Inspection: Regularly check your 3.6v ER18505 batteries for swelling, leaks, or any damage. If you find problems, dispose of the bad battery properly and replace it.
- Keep Out of Reach: Always keep batteries away from children and pets. This prevents accidents because these small batteries can be a choking hazard.
- Proper Disposal: Don't throw away used ER18505 3.6v batteries in the regular trash. Follow recycling guidelines to help the environment.
By following these easy safety steps, you can ensure that ER18505 3.6v batteries are used correctly. This will help keep your devices running smoothly.
Why Choose Pkcell?
Pkcell started in 1998. It is a leading maker of lithium batteries in China. We offer high-quality lithium batteries to customers in over 100 countries. We have a strong presence around the globe. With many years of experience in battery research and development, we ensure that every product we provide performs well, is reliable, and lasts a long time.
- ✅ Certified & High-Quality Products: We follow strict quality rules. All our batteries have IEC, CE, and MSDS certifications. This means they are safe and meet industry standards.
- ✅ OEM & ODM Solutions: We provide custom solutions for your industry needs. This includes OEM and ODM services to suit your specific requirements.
- ✅ Flexible MOQs & Bulk Discounts: We support both small and large orders. You can have flexible minimum order amounts and receive good prices on bulk purchases.
- ✅ Strong Production Capacity: Our factory covers 28,000 square meters. With modern production facilities, we promise a steady supply and fast delivery.
- ✅ Expert Technical Support: Our skilled engineering team includes over 50 R&D experts. They offer matched solutions and technical support to help you!
- ✅ Excellent Service: A professional team provides great customer service and technical assistance.
- ✅ Fast & Reliable Delivery: Due to efficient production and logistics, we ensure you receive your orders on time, keeping everything running well.
- ✅ Free Samples Available: If you're unsure about our batteries, you can ask for a free sample today. This way, you can check the quality and performance of Pkcell firsthand.
With Pkcell, you get reliable, affordable, and quality battery solutions. These can help you achieve your goals. Contact us today!
Conclusion
The ER18505 lithium battery is a strong and lasting power source. It is used in many fields such as utility metering, medical tools, and military equipment. This battery is perfect for devices that need stable power without maintenance. It has high energy density, stable voltage, and performs well in different temperatures. If you want to buy ER18505 3.6-volt batteries, find trustworthy suppliers. For high-quality ER18505 batteries, Pkcell offers options that ensure great performance and safety. Want the best ER18505 lithium batteries? Visit Pkcellpower.com today!
Frequently Asked Questions
Where can I purchase high-quality ER 18505 batteries?
You can find a good ER 18505 battery at popular electronics stores or on the manufacturer's website. It is important to choose high-quality items. Reading customer reviews can help you feel confident that they are reliable.
Pkcell (https://www.pkcellpower.com/) started in 1998. It is one of the top battery makers and suppliers in China. We make safe, reliable, and high-quality batteries. People recognize us for our great and creative power solutions. We have delivered our high-quality batteries to customers in over 100 countries.
Pkcell really cares about the quality of its products and their production process. They focus on ethics and sustainability. The company has strict quality checks and uses safe methods to make its products. When you choose Pkcell, you get batteries that work well and follow high environmental standards.
Can 3.6 Volt ER18505 batteries be recharged?
No, 3.6 Volt ER18505 lithium batteries can't be recharged. Trying to charge them again is risky. It can harm the battery, and the charger, or even cause you injury.
Are there any specific disposal guidelines for ER18505 batteries?
Yes, ER18505 3.6v batteries have lithium in them. It is important to throw them away the right way. You should recycle them at special centers. You can also take them back to stores that have recycling programs for batteries. Do not burn them or throw them in regular trash.
Post time: Mar-14-2025
