Lithium Thionyl Chloride Battery 3.6V ER14505 2700mAh Li SOCl2
Lithium Thionyl Chloride Battery 3.6V ER14505 2700mAh Li SOCl₂ | High-Energy Long-Life Power Solution
The ER14505 3.6V 2700mAh Lithium Thionyl Chloride (Li SOCl₂) Battery is a high-performance primary cell designed for long-term, low-maintenance applications requiring high energy density, ultra-low self-discharge, and wide temperature adaptability. With high pulse current capability, compact size, and excellent safety and environmental performance, the ER14505 cell is ideal for IoT devices, metering systems, tracking equipment, and industrial electronics.
Key Features ER14505 AA 3.6 V
High Energy Density
ER14505 Li-SOCl₂ battery delivers an outstanding energy density of up to 512Wh/kg, offering significantly longer operating life compared to traditional alkaline or lithium manganese dioxide batteries. This high energy density makes it perfect for long-duration applications where battery replacement is impractical or costly.
Ultra-Low Self-Discharge Rate
The ER14505 features an extremely low self-discharge rate (typically less than 1% per year), ensures a service life of up to 10–15 years, making it ideal for applications that require long shelf life and reliable performance over extended periods.
Wide Operating Temperature Range
Designed to operate in a wide range of temperatures from -60°C to +85°C, the ER14505 aa 3.6 v lithium battery performs reliably in diverse environmental conditions, ensuring optimal functionality in outdoor or harsh environments.
High Pulse Current Capability
It can handle high pulse currents up to 200mA, making it suitable for devices that experience brief but intense power bursts, such as remote sensors, automotive electronics, and wireless communication devices.
Compact and Lightweight
With a small size (14.5mm diameter and 50.5mm height) and a lightweight design (approximately 19g), it is easy to integrate into space-constrained or portable devices, ensuring minimal impact on the overall size and weight.
Environmentally Friendly and Safe
The li socl2 lithium battery is built with environmentally safe materials and complies with RoHS and CE standards, ensuring it meets safety and environmental regulations.
Low Maintenance and Easy to Replace
Due to its long-lasting performance and durability, the 14505 battery 3.6 v requires minimal maintenance and can be easily replaced when necessary, reducing the need for frequent battery changes.
Versatile Applications
The 3.6V ER14505 battery is widely used in:
🔸 Smart meters (gas, water, electricity)
🔸 IoT sensors & remote monitoring systems
🔸 GPS trackers and asset tracking
🔸 Medical and military devices
🔸 Security and alarm systems
🔸 Memory backup and data logging
Li SOCl₂ Lithium Battery Main Parameters:
Model: ER14505
Chemistry: Lithium Thionyl Chloride
Rechargeable: Non-rechargeable Primary Battery
Nominal Voltage: 3.6V
Nominal Capacity: 2700mAh
Nominal Energy: 9.72Wh
Energy Density: 511.6Wh/kg
Discharge Cut-off Voltage: 2.0V
Operating Temperature Range: -60~85°C
Storage Temperature Range: No more than 30°C
Standard Discharge Current: 2mA
Maximum Continuous Discharge Current: 100mA
Maximum Pulse Discharge Current: 200mA
Dimensions: 14.5Φ x 50.5mm (Equal to AA size)
Weight: 19g
Frequently Asked Questions (FAQ)
Is the ER14505 battery rechargeable?
No. The ER14505 is a primary lithium cell, designed for long-term use without recharging. Attempting to recharge may cause safety hazards.
What makes Li-SOCl₂ batteries different from Li-ion cells?
Li-SOCl₂ batteries have much higher energy density, lower self-discharge, and longer shelf life — ideal for low-current, long-duration applications, unlike Li-ion batteries which are rechargeable.
Can the ER14505 battery be used outdoors?
Yes, it operates reliably from -60°C to +85°C, making it suitable for outdoor, industrial, and remote environments.
What is the expected lifespan of the ER14505 cell?
With less than 1% self-discharge per year, the battery can last up to 15 years, depending on usage conditions.
Are custom configurations available?
Yes, OEM and battery pack customization are available, including connectors, tabs, PCBs, and protective housings for different devices and industrial requirements.
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