2-power Main Battery Pack - Akku - 50 mAh (2P-02DL007)

Small electronic devices often suffer from short battery life and unreliable power sources, leading to frequent replacements and downtime. The 2-Power 2P-02DL007 main battery pack addresses this with a compact, rechargeable lithium-ion cell that delivers consistent 3.7V output for IoT sensors, wearables, and other micro-electronics. Its 50 mAh capacity is ideal for low-power applications where space is at a premium and longevity is key.

Who is it for

This battery is perfect for hobbyists, IoT developers, and manufacturers of compact devices who need a dependable power source that fits into tight enclosures. It's also suitable for replacing worn-out cells in existing gadgets, restoring them to full functionality without the need for a complete device overhaul.

Main features

• Reliable lithium-ion chemistry with built-in protection against overcharge, over-discharge, and short circuits.
• Prismatic form factor with a 2-pin JST-PH connector for easy integration.
• Rechargeable design with a cycle life of 300-500 charges, reducing waste and total cost of ownership.
• Wide operating temperature range from -20°C to 60°C (discharge) for versatile use.
• CE and RoHS certified for safety and environmental compliance.

Specifications

• Battery Type: Lithium-Ion (Li-ion)
• Capacity: 50 mAh
• Nominal Voltage: 3.7 V
• Energy: 0.185 Wh
• Rechargeable: Yes
• Chemistry: Li-ion
• Form Factor: Prismatic
• Connector Type: 2-pin JST-PH
• Cycle Life: 300-500 cycles
• Overcharge Protection: Yes
• Over-discharge Protection: Yes
• Short Circuit Protection: Yes
• Operating Temperature (Discharge): -20°C to 60°C
• Operating Temperature (Charge): 0°C to 45°C
• Storage Temperature: -20°C to 45°C
• Application: Small electronic devices, IoT sensors, wearables
• Certifications: CE, RoHS
• Number of Cells: 1S1P
• Max Discharge Current: 25 mA (0.5C)
• Max Charge Current: 25 mA (0.5C)

Tips

To maximize battery life, avoid fully discharging the cell before recharging. Store in a cool, dry place when not in use, and ensure the connector is properly seated to prevent intermittent power loss. Always use a charger compatible with 3.7V Li-ion batteries to maintain safety and performance.