Parameter Category
|
Description
|
Model
|
CP603145
|
Nominal Voltage
|
3.0V (operational range: 2.0V~3.2V)
|
Nominal Capacity
|
1900mAh (tested at 0.5mA constant current discharge to 2.0V, 23°C)
|
Weight
|
approx.19.0 grams
|
Discharge Current
|
- Continuous discharge: 0.5mA (nominal)
- Pulse discharge: 800mA (short-term)
|
Cut-off Voltage
|
2.0V (discontinue use below this voltage)
|
Temperature Range
|
- Operating: -20℃~+60℃
- Storage: -40℃~+85℃ (long-term storage recommended at room temperature)
|
Self-Discharge Rate
|
≤2%/year (capacity retention >90% after 6-10 years of ambient storage)
|
Case Material
|
Silver aluminum-laminated film
|
Terminal Connection
|
Stainless steel tabs
|
Safety Certifications
|
- Aluminum-laminated soft-pack structure
- ROHS2.0 (lead/cadmium/mercury-free)
- CE60086-4 (EU Battery Directive)
- UN38.3 (air transport certification)
- UL1642 (cell safety standard)
|
Environmental Compliance
|
RoHS compliant (heavy metal-free)
|
Applications
|
- IoT devices (GPS trackers, vehicle trackers)
- Electronic tags (RFID, Bluetooth anti-loss tags)
- Industrial equipment (oil exploration instruments, medical monitoring devices)
|