| Sign In | Join Free | My insurersguide.com |
|
Model Number : ER2450
Place of Origin : China
MOQ : 1000PCS
Payment Terms : L/C,T/T,Western Union
Delivery Time : 35 working days
Packaging Details : Industrial Pakcage
Rated Capacity : 500mAh
Voltage : 3.6V
Size : 24.5×5.5mm
Operating Teerature : -55 ℃ to 80 ℃
Long shelf life : ≥10 year
weight : 10g
Discharge Cut-off Voltage : 2.0V
Nominal Discharge Current : 0.5mA
Features
Excellent Shelf Life: Extremely low self-discharge rate (<1% per year) allows for storage lifespans of 10 years or more.
Wide Operating Temperature Range: Performs reliably in extreme environments, from -55°C to +85°C (some variants up to +125°C or even +150°C).
Stable Voltage Output: Maintains a remarkably stable voltage plateau throughout most of its discharge life (e.g., 90% of capacity).
Robust Construction: Hermetically sealed design ensures reliability and leakage prevention.
Maintenance-Free: As a primary battery, it requires no charging or maintenance during its service life.
Specification
| Nominal Voltage | 3.6V | |
| Discharge Cut-off Voltage | 2.0V | |
| Nominal Discharge Current | 0.5mA | |
| Nominal Capacity | 500mAh | |
| Max Dimension | φ24.5×5.5mm | |
| Max weight | 10g | |
| Standard Discharge | Discharge to 2.0V 0.5mA | |
| Max. Constant Discharge Current | 10mA | |
| Max. Pulse Current | 20mA | |
| Ambient Teerature Range | -55~ +85°C | |
| Storage Life | ≥10 year | |
| Self-discharge | Yearly self-discharge ≤ 1% | |

Applications
Smart Metering: Electricity, water, and gas meters (AMR/AMI systems).
Industrial Equipment: Smart instruments, industrial sensors, data loggers.
Security & Safety Devices: Security alarm systems, smoke detectors, electronic locks.
Medical Devices: Portable medical equipment, medical instruments.
Communication Devices: GPS trackers, GSM communication systems, RFID tags.
Memory Backup: Real-time clocks (RTC), SRAM backup, computer support power.
Warnings & Safety Instructions
Operation
Avoid Short Circuits: A short circuit can generate extreme heat and lead to venting, explosion, or fire. Never place loose batteries where terminals can contact metal objects.
Current Limits: Do not exceed the manufacturer's specified maximum continuous (8-10mA) and pulse (20mA) currents.
Voltage Monitoring: Avoid deep discharge below the recommended cut-off voltage (2.0V).
Temperature Limits: Operate within the specified temperature range. Exposure to excessive heat can be dangerous.
Storage & Disposal
Disposal: Do not dispose of in regular trash. These batteries must be recycled or disposed of as hazardous waste according to local regulations.
Other Prohibitions
Do Not Disassemble: Disassembly will expose internal chemicals (SOCl₂), which are harmful and corrosive.
Do Not Mix: Do not mix with different battery types, brands, chemistries, or old/new batteries.
No Heating: Do not use or heat outside the permitted temperature range.
|
|
3.6V 500mAh Circular Li Socl2 Battery ER2450 High Energy Type Images |