ER34615 Lithium Thionyl Chloride Battery with 19,000mAh Capacity 3.6V and Wide Temperature Range
Product Name: ER3461 / 2780 Lithium Thionyl Chloride (Li/SOCl₂) Battery
Product Overview
The ER34615 or 2780 is a cylindrical lithium thionyl chloride battery designed for long-term, low-power applications. With an exceptional capacity of 19,000mAh and a wide operating temperature range, it is ideal for use in smart metering, industrial monitoring, GPS tracking, and backup power systems. Its stable voltage output and low self-discharge rate ensure reliable performance in extreme environments.
Key Features
- High Capacity: 19,000mAh nominal capacity for extended service life.
- Wide Operating Temperature: Performs reliably from -55°C to +85°C.
- Long Shelf Life: Low self-discharge rate supports long-term storage.
- Robust Safety: Complies with IEC 60086 and UN transportation standards.
- Compact Size: Diameter ≤34.2mm, height ≤61.5mm.
Electrical Parameters
| Parameter | Value | Conditions |
|---|---|---|
| Nominal Voltage | 3.6V | Measured at 36kΩ (~0.1mA), 20±2°C |
| Nominal Capacity | 19,000mAh | 1.2kΩ load (~3.0mA), 20±2°C, cut-off voltage 2.0V |
| Typical Discharge Capacity | 18,000mAh ±1,000mAh | 3mA discharge |
| Max Continuous Current | 230mA | - |
| Max Pulse Current | 500mA | - |
| Operating Temperature | -55°C to +85°C | - |
| Storage Temperature | -55°C to +85°C | - |
| Dimensions (Diameter × Height) | ≤34.2mm × ≤61.5mm | - |
| Standard Weight | Approx. 100g | - |
Applications
- Smart meters (water, gas, electricity)
- Industrial sensors and remote monitoring systems
- GPS trackers and asset management devices
- Emergency backup power supplies
- Medical equipment
Safety & Compliance
- Meets IEC 60086 and UN transportation standards.
- RoHS compliant.
- Safety tests include:
- Short-circuit resistance
- Overcharge and forced discharge protection
- Vibration, shock, and temperature cycling endurance
Packaging
- Standard packaging: 90 pcs per carton
- Carton dimensions: 406mm × 287mm × 165mm
- Net weight: 10kg | Gross weight: 13kg
Usage Notes
- Do not recharge, short-circuit, or expose to extreme heat or fire.
- Store in a cool, dry environment (10°C–25°C recommended).
- For series or parallel configurations, consult technical guidelines.
Designed for durability and efficiency, the ER34615 offers a dependable power solution for demanding applications. For technical support or customization options, contact our engineering team.
Other Models Reference:
| Product Name | Type | Model | Nominal Voltage (V) | Nominal Capacity (mAh) |
|---|---|---|---|---|
| Lithium Thionyl Chloride Cylindrical Battery | High Power | ER18505M | 3.6 | 3600 |
| Lithium Thionyl Chloride Cylindrical Battery | High Power | ER17505M | 3.6 | 2600 |
| Lithium Thionyl Chloride Cylindrical Battery | High Power | ER14505M | 3.6 | 2200 |
| Lithium Thionyl Chloride Cylindrical Battery | High Power | ER14335M | 3.6 | 1300 |
| Lithium Thionyl Chloride Cylindrical Battery | High Power | ER14250M | 3.6 | 800 |
| Lithium Thionyl Chloride Cylindrical Battery | High Energy | ER34615 | 3.6 | 19000 |
| Lithium Thionyl Chloride Cylindrical Battery | High Energy | ER26600 | 3.6 | 9000 |
| Lithium Thionyl Chloride Cylindrical Battery | High Energy | ER18505 | 3.6 | 4000 |
| Lithium Thionyl Chloride Cylindrical Battery | High Energy | ER14505 | 3.6 | 2400 |
| Lithium Thionyl Chloride Cylindrical Battery | High Energy | ER14350 | 3.6 | 1600 |
| Lithium Thionyl Chloride Cylindrical Battery | High Energy | ER13150 | 3.6 | 1200 |
| Lithium Thionyl Chloride Cylindrical Battery | High Energy | ER17505 | 3.6 | 450 |
| Lithium Thionyl Chloride Cylindrical Battery | High Energy | ER1743505?* | 3.6 | 3200 |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.