Fanso - ER14505H
AA 3.6V Lithium Battery - High Capacity Li-SOCl2 (ER14505H)
Ideal for meters, sensors, alarms, GPS tracking devices, data loggers, and other specialised electronics requiring long-life 3.6V power.
- High-capacity lithium battery for long-term applications
- Reliable performance in demanding environments
- Low self-discharge for extended storage life
- Designed for specialised and industrial use
The ER14505H is a high-capacity 3.6V lithium battery in a standard AA form factor, designed for specialised applications that require long-term, stable power. Using Lithium Thionyl Chloride (Li-SOCl₂) chemistry, this battery delivers excellent energy density, low self-discharge, and reliable performance over extended periods.
Unlike standard AA batteries, the ER14505H operates at 3.6V and is typically used in industrial, commercial, and electronic applications such as meters, sensors, security devices, GPS trackers, and memory backup systems.
With a long shelf life and the ability to perform in extreme temperatures, this battery is ideal for devices that require dependable, maintenance-free power over long durations.
Key Features
- AA size lithium battery (ER14505 format)
- 3.6V high voltage output
- Lithium Thionyl Chloride (Li-SOCl₂) chemistry
- High energy density for long runtime
- Low self-discharge rate
- Long shelf life
- Performs reliably in extreme temperatures
- Suitable for industrial and specialised applications
Specifications
| Model | ER14505H |
| Battery Type | Lithium Thionyl Chloride (Li-SOCl₂) |
| Size | AA (ER14505) |
| Voltage | 3.6V |
| Rechargeable | No |
| Application | Industrial / electronic devices |
| Shelf Life | Long-term storage capable |
| Unit of Measure | Each |
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Is this the same as a standard AA battery?
Is this the same as a standard AA battery?
No. While it is the same physical size, it outputs 3.6V instead of 1.5V and is designed for specialised devices.
Can I use this in normal AA devices?
Can I use this in normal AA devices?
No. This battery should only be used in devices specifically designed for 3.6V lithium cells.
Is this battery rechargeable?
Is this battery rechargeable?
No. This is a non-rechargeable lithium battery.
What devices is this battery used in?
What devices is this battery used in?
It is commonly used in industrial equipment such as meters, sensors, alarms, GPS trackers and memory backup systems.
How long does it last?
How long does it last?
It is designed for long-term use with very low self-discharge, often lasting several years depending on the application.
Does it work in extreme temperatures?
Does it work in extreme temperatures?
Yes. It is designed to operate reliably in both high and low temperature environments.

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