Introduction
Lithium batteries are now crucial for modern portable electronics. They provide long life, lightweight, and dependable power. You can find lithium batteries in many places, from medical devices to industrial sensors. One type that stands out is the ER10450 battery. It is known for its strong features and reliability. This article will give you all the details about the ER10450 3.6V lithium battery. We will discuss its specifications, uses, benefits, and essential points to help you make good choices.
Understanding the Basics of ER10450 Battery
The ER10450 battery is a small yet powerful lithium battery for long-term, low-drain uses. It works using lithium thionyl chloride (Li-SOCl₂) chemistry. This battery supplies a steady 3.6 volts, which helps electronic devices run well. It has a cylindrical AAA size (10.0×45 mm) and a capacity of 800mAh. Its compact design allows it to fit in tight spaces while still giving excellent performance. The battery cannot be recharged and is usually found in devices that need reliable power for a long time without any maintenance. You will often see the ER10450 3.6V battery in smart meters, medical devices, and alarm systems.
Knowing the information in an ER10450 lithium battery datasheet is important. Here are the main details of the ER10450 3.6V lithium battery in a simple table:
Specification | Detail |
---|---|
Type | Non-rechargeable lithium battery |
Chemistry | Lithium Thionyl Chloride (Li-SoCl2) |
Nominal Voltage | 3.6V |
Nominal Capacity | 800mAh |
Max Continuous Discharge Current | 10 mA |
Max Pulse Discharge Current | 20 mA |
Dimension | AAA size; Diameter: 10.0mm; Height: 45.0mm |
Weight | 9g |
Operating Temp. | -55°C to +85°C |
Self-Discharge Rate | ≤1% per year at 25°C |
Shelf Life | Up to 10 years |
Terminal Options | Standard, Solder Tabs, Axial Pins, Custom |
Manufacturers like Pkcell offer detailed datasheets. Knowing these technical details helps you get the best performance and fit for your devices.
Key Features and Performance of ER10450 Batteries

The ER10450 lithium battery is well-liked. It offers many strong features while being small and compact.
- High Energy Density: The ER10450 battery can hold much energy despite its small size. It powers devices longer without using up much space.
- Stable High Voltage: This battery gives a constant voltage of 3.6V. This helps keep devices running well for most of their life. It's significant for delicate electronics.
- Wide Operating Temperature Range: The ER10450 battery works well in both very cold and very hot conditions. It can function in temperatures from -55°C to +85°C, making it perfect for outdoor or industrial use.
- Low Self-Discharge Rate: This battery loses less than 1% of its charge each year at 25ºC. So, even if you store it for years, the ER10450 battery keeps most of its energy.
- Long Storage Life: If stored correctly, the battery can last up to 10 years. This makes it great for backup devices and emergency systems.
- Hermetic Glass-to-Metal Sealing: This feature keeps moisture and air out. It helps protect the battery from rust and boosts its lifespan and safety.
- Non-flammable Electrolyte: The ER10450 uses a special, non-flammable electrolyte. This adds another level of safety for important uses.
These features make the ER10450 3.6V lithium battery an excellent option for professionals who want a reliable power source.
Primary Applications of ER10450 3.6V Battery
The ER10450 battery is used in a lot of industries and devices. Here are five common uses and reasons why this battery is very effective in each one:
1. Smart Utility Meters

Smart meters for electricity, gas, or water need batteries that can last for years without needing to be replaced. The ER10450 battery is a great choice because it lasts a long time, does not lose its charge quickly, and has a lot of energy. It helps keep these meters working correctly and allows them to record and send usage data, even when used outside.
2. Lighting

The ER10450 lithium battery is excellent for small lighting devices like LED flashlights, headlamps, and safety lights. These devices need a steady and reliable voltage to stay bright for a long time. The ER10450 has high energy density, a small size, and a long shelf life. This makes it perfect for emergency lighting kits and portable lights, especially when space is tight, and performance is key.
3. Medical Devices

Medical devices like insulin pumps, hearing aids, and electronic thermometers need reliable and safe power. The ER10450 3.6V lithium battery provides steady voltage and has outstanding safety features. It uses non-flammable materials and has a sealed design. This makes it perfect for critical medical uses where a failure would be unacceptable.
4. GPS and Asset Tracking Devices

Tracking devices need to be small, light, and able to last a long time. This is true whether you track shipping containers, cars, or precious items. The ER10450 battery is a great choice. It has a high energy density and a small size, making it easy to use in compact trackers. It also gives reliable power during long shipments.
5. Security and Alarm Systems

Security sensors and alarms need to be prepared to work when needed, even if they haven't been used for years. The ER10450 lithium battery is perfect for this. It has a storage life of 10 years and a low self-discharge rate. This makes it a trusted power source for smoke detectors, intrusion alarms, and panic buttons.
How to Choose a Reliable ER10450 Lithium Battery?
Choosing the right ER10450 battery matters a lot. A good ER10450 3.6V lithium battery helps your device perform better and last longer. It can be simple if you pay attention to a few crucial factors:
Power Requirements | Working Conditions | Size Match | Brand and Quality | Price and Order Amount
Using a battery that fits correctly leads to better performance and less need for replacements. If you need help, read our full tips: "The Considerations of Choosing the Right Battery for Devices."
Safety Tips When Using ER10450 3.6V Lithium Battery
The ER10450 3.6V lithium battery is mostly safe. However, like all lithium batteries, it needs to be used and stored properly. Here are some easy safety tips:
Keep Batteries in a Cool, Dry Place | Do Not Recharge | Avoid Short Circuits | Don't Crush, Drop, or Open it
Check Batteries Regularly | Keep Away from Kids and Pets | Dispose of Used Batteries Properly
Taking these precautions allows you to use ER10450 batteries safely and effectively in any situation. These easy habits protect your devices and help your ER10450 batteries last longer. Want more advice? Check out our blog: "Battery Maintenance and Safety Tips: A Complete Guide."
Where to Buy High-quality Battery ER10450?
If you need reliable, strong ER10450 batteries, choose PKCELL. They are a global battery maker with over 25 years of experience and serve customers in more than 100 countries. Here are some reasons why PKCELL is a smart option for your 3.6V lithium battery needs:
- ✅ Stable and certified quality
- ✅ OEM and ODM solutions
- ✅ Flexible Order Quantities
- ✅ Fast global shipping
- ✅ Friendly and responsive customer service
- ✅ Free Samples Available
For reliable ER10450 batteries, choose trusted brands like PKCELL. PKCELL ER10450 batteries are designed to be durable and provide steady power for your devices. Contact us today for a quote or learn more about how we can assist you!
Conclusion
In conclusion, the ER10450 3.6V lithium battery is a reliable and helpful power source for many electronic devices. It is important to know its features, benefits, and safety tips. This knowledge helps your devices work well and last longer. By choosing good products and following safety rules, you can use your devices better and lower risks. Whether you buy it for personal use or work, picking the right ER10450 battery will enhance your electronic experience. If you have questions or want to explore your options, check our FAQs or ask our experts.
Frequently Asked Questions
How long does the ER10450 3.6V battery last?
The shelf life lasts up to 10 years. It can power a device for several years based on how you use it. It also has a very low self-discharge rate. This rate is less than 1% yearly when kept at room temperature.
Can I use the ER 10450 battery outdoors?
The ER10450 battery is wonderful for harsh outdoor conditions. It can work well in a wide temperature range from -55°C to +85°C. This makes it good for both hot and very cold places.
Post time: Apr-24-2025