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Huizhou Yuchen New Energy Technology Co., Ltd

Landline: 0752-2600665

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Lithium Manganese Pack Battery (CP Series)
Lithium manganese soft pack battery CP044040-50mAh

  • Lithium manganese soft pack battery CP044040-50mAh

    Category:Lithium Manganese Pack Battery (CP Series)

  • Introduction:We understand the diverse needs of different customers. The CP044040 lithium-manganese pouch battery can be customized in size according to customers'' requirements. Moreover, we can add wires and connectors to the positive and negative electrodes of the battery through specific processes to meet personalized design needs.

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Model

CP044040

Voltage Range

2.0–3.2V

Nominal Voltage

3.0V

Nominal Capacity

40mAh (0.5mA constant current discharge to 2.0V at 23°C)

Max. Continuous Current

5mA

Max. Pulse Current

10mA (adjustable based on pulse characteristics and environment; contact support)

Weight

Approx. 1.2g

Operating Temperature

-20°C to +60°C

Storage Temperature

-5°C to 35°C

Case Material

Aluminum-laminated film

Terminal Connection

Stainless steel tabs

Self-Discharge Rate

≤2%/year (＞90% capacity retention after 5 years at ambient temperature)

Safety Certifications

- Aluminum-plastic soft packaging structure

(explosion-proof)Free of heavy metal pollution

- RoHS2.0 compliant (lead-free, cadmium-free, mercury-free)

- CE60086-4 (EU Battery Directive)

- UN38.3 (air transport certification)

- UL1642 (cell safety standard)

Environmental Compliance

RoHS-certified (free of heavy metals)

Key Applications

Wearables (e.g., earbuds), micro medical devices (e.g., hearing aids), IoT sensors

 

Customization Support

  • Terminal Configuration: Adjustable terminal types (e.g., flexible tabs or rigid metal terminals) to meet diverse integration requirements.

  • Encapsulation Dimensions: Customizable thickness and shape (e.g., ultra-thin or curved designs) for compatibility with space-constrained microdevices.

Storage Recommendations

  • Voltage Maintenance: Preserve battery health by storing within 3.0–3.2V range.

  • Environmental Control:

    • Maintain humidity ≤60% RH to prevent moisture-induced degradation.

    • Avoid high-temperature/high-humidity environments (e.g., direct sunlight, tropical climates).

 

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