Parameter Category
|
Parameter Details
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Model
|
CP052039
|
Nominal Voltage
|
3.0V (Operating range: 2.0V–3.2V)
|
Nominal Capacity
|
35mAh (Test condition: 10mA constant current discharge to 2.0V at 23°C)
|
Weight
|
Approx. 0.9g
|
Discharge Conditions
|
- Standard discharge current: 2mA
- Max. pulse current: 4mA
|
Cut-off Voltage
|
2.0V (Discontinue use if voltage drops below this level)
|
Temperature Range
|
- Operating: -20°C ~ +60°C
- Storage: -5°C ~ +35°C
|
Self-Discharge Rate
|
≤2%/year (Long storage life with minimal capacity loss at room temperature)
|
Case Material
|
Aluminum-laminated film (silver or black)
|
Tab Connection
|
Stainless steel
|
Safety Certifications
|
- Aluminum-plastic soft packaging structure (explosion-proof)
- RoHS2.0 compliant (lead-free, cadmium-free, mercury-free)
- CE60086-4 (EU Battery Directive)
- UN38.3 (air transport certification)
- UL1642 (cell safety standard)
|
Environmental Certification
|
RoHS compliant, free of heavy metal pollution
|
Applications
|
- Low-power IoT devices (e.g., electronic tags, temperature-sensitive patches)
- Smart cards (e.g., RFID tags, Bluetooth trackers)
|
Supplementary Notes
1. Dimensions & Customization
• Lithium-manganese soft-pack battery supports thickness customization from 0.4mm to 8mm to fit compact devices.
2. Precautions
• Prohibited Actions: Reverse connection, short-circuiting, or bending the battery, as these may damage the aluminum-laminated film structure.
• Storage Requirements: Keep in a dry environment; avoid exposure to high temperatures (>40°C) or humidity (>70% RH).