The EVE ER14505 is a high-capacity 3.6V lithium-thionyl chloride (Li-SOClâ‚‚) battery in standard AA size. Known for its long shelf life, high energy density, and wide temperature tolerance, it is ideal for low-drain, long-life electronic devices.
- Model: ER14505
- Battery Type: Primary lithium-thionyl chloride (Li-SOClâ‚‚)
- Nominal Voltage: 3.6V
- Capacity: Approximately 2600–2700mAh
- Size: AA (14.5 mm diameter × 50.5 mm length)
- Chemistry Advantages: High energy density and stable output voltage
- Discharge Type: Suitable for low continuous current; supports short, high-current pulses
- Operating Temperature Range: -55°C to +85°C
- Self-Discharge Rate: Less than 1% per year (at room temperature)
- Terminal Options: Standard AA or with solder tabs (depending on version)







