2-power Main Battery Pack - Batterie - 50 mAh (2P-L20M4P73)

This 2-Power main battery pack is a compact 50 mAh lithium polymer rechargeable battery, engineered for small electronic devices, IoT sensors, wearables, and DIY projects. Its pouch cell form factor and integrated protection circuit deliver reliable power in a space-saving design.

Advantages

The 3.7 V nominal voltage and 0.185 Wh energy capacity provide consistent performance for low-power applications. The integrated protection circuit safeguards against overcharge, over-discharge, and short circuits, ensuring safe operation and extended battery life. With a cycle life of 300-500 cycles, this battery offers long-term value and reliability.

Suitable for

• Small electronic devices and gadgets
• IoT sensors and smart home devices
• Wearable technology
• DIY electronics projects

Key specifications

• Battery type: Lithium Polymer (Li-Po)
• Capacity: 50 mAh
• Nominal voltage: 3.7 V
• Energy: 0.185 Wh
• Rechargeable: Yes
• Connector type: Bare wires (Red: +, Black: -)
• Number of cells: 1S (1 Series)
• Max discharge current: 50 mA (1C)
• Max charge current: 25 mA (0.5C)
• Cycle life: 300-500 cycles
• Operating temperature: -20°C to 60°C
• Storage temperature: -20°C to 45°C
• Protection circuit: Integrated (overcharge, over-discharge, short circuit)
• Form factor: Pouch cell
• Certifications: CE, RoHS
• Material: Lithium Polymer

Recommendations

Ideal for developers and hobbyists needing a reliable, compact power source for prototyping or low-power devices. Ensure proper charging with a suitable Li-Po charger to maximize cycle life.