3.6V 4000mAh ER18505 Lithium Cylinder Battery Hermetic Glass To Metal Sealing
Product Overview
ER18505 3.6V 4000mAh Lithium Battery Lithium Thionyl Chloride Battery Lithium Cylinder Battery
3.6V 4.0Ah A Size Bobbin Cell ER18505
Key Features
- High and Stable Load Voltage
- Superior Drain Capacity
- Low Self-discharge Rate (less than 1% after 1 year of storage at 20°C)
- Stainless Steel Container
- Hermetic Glass-to-Metal Sealing
- Laser Welding
- Non-flammable Electrolyte
Specifications
| Model |
ER18505 |
| Type |
Energy Type |
| Size |
A |
| Nominal Capacity |
4000mAh (at 1mA, +25°C/2.0V cut off) |
| Nominal Voltage |
3.6V |
| OCV |
3.66V |
| Cut-off Voltage |
2.0V |
| Dimension |
18.5(D)×50.5(H)mm |
| Weight |
32g |
| Max. Continuous Current |
130mA |
| Max. Pulse Current |
200mA |
| Operating Temperature |
-60°C to +85°C |
| Storage Temperature |
Max. 30°C |
| Shelf Life |
≥10 years |
| Self Discharge Rate |
≤1% |
Performance Curves
Discharge Curves @ 25℃
Capacity-Current Curves
Operating Voltage-Temperature Curves
Main Applications
- Radiocommunication and other military applications
- TPMS (Tire Pressure Monitoring Systems)
- RFID (Radio Frequency Identification)
- Alarms and security systems
- Beacons and emergency location transmitters
- GPS equipment
- Metering systems
- LED lighting applications
- Other specialized applications
Storage & Handling
Cells should be stored in a clean & dry (less than 30% RH) area. Temperature should not exceed +30°C.
Important Warnings
- Do not use if cell casing is mangled
- Do not use different models of cells in series
- Soldering the tag should be finished in few seconds
- Do not attempt to recharge