2-power Main Battery Pack - Batterie - 47 mAh (2P-5B10Z37617)

For IoT developers and wearable tech enthusiasts, the 2-POWER 2P-5B10Z37617 battery pack delivers dependable power in a compact pouch cell form factor. With a 47 mAh capacity and 3.7 V nominal voltage, it is ideal for small Bluetooth devices, smart sensors, and other low-power electronics that require a lightweight, rechargeable energy source.

Key specifications

• Battery chemistry: Lithium Polymer (Li-Po)
• Capacity: 47 mAh
• Nominal voltage: 3.7 V
• Energy: 0.17 Wh
• Rechargeable: Yes
• Connector type: 2-pin JST-PH
• Form factor: Pouch cell
• Number of cells: 1S (1 series)
• Max continuous discharge current: 0.094 A (2C)
• Max charge current: 0.047 A (1C)
• Protection circuit module (PCM): Integrated (overcharge, over-discharge, short circuit)
• Cycle life: 300 cycles (to 80% capacity)
• Operating temperature (discharge): -20°C to 60°C
• Operating temperature (charge): 0°C to 45°C
• Storage temperature: -20°C to 35°C
• Internal resistance: < 150 mΩ
• Lead wire gauge: 28 AWG
• Lead wire length: 50 mm
• Safety certifications: CE, RoHS

Why choose it

This battery integrates a protection circuit module to safeguard against overcharge, over-discharge, and short circuits, ensuring safe operation in demanding applications. Its 300-cycle lifespan and wide temperature tolerance make it a reliable choice for both prototyping and production.

Ideal use cases

• Small IoT devices and wearables
• Bluetooth peripherals and smart sensors
• Portable medical and fitness trackers
• DIY electronics and prototyping

Good to know

The battery features a 2-pin JST-PH connector with 50 mm leads, simplifying integration into compact designs. It is CE and RoHS certified, meeting international safety and environmental standards.