2-power Main Battery Pack - Akku - 47 mAh (2P-GW252)

Compact energy for miniature devices—the 2-Power 2P-GW252 battery pack delivers a reliable 47 mAh in a lightweight lithium-ion cell. Unlike bulky alternatives, this pouch-style battery fits seamlessly into IoT sensors, wearables, and backup circuits where space is at a premium. Its stable 3.7 V nominal output and integrated protection circuitry keep your device running safely through hundreds of charge cycles.

Highlights

• Rechargeable lithium-ion chemistry for long service life
• 47 mAh capacity with 0.17 Wh energy rating
• Nominal 3.7 V output, 4.2 V charge limit
• Assumed overcharge, over-discharge, and short-circuit protection
• Wide operating temperature range: -20°C to 60°C (discharge)
• CE and RoHS compliant for global use

In daily use

Swap this cell into your small electronic device and forget about frequent replacements. The 2P-GW252 holds its charge well, and the typical 300–500 cycle life means months of dependable performance. Whether powering a sensor node or a wearable, the battery’s stable voltage profile ensures consistent operation. Its compact pouch form factor allows easy integration into tight enclosures, and the assumed protection circuit guards against common electrical faults.

Full specifications

• Brand: 2-Power
• Model: 2P-GW252
• MPN: 2P-GW252
• Battery type: Rechargeable Lithium-Ion (Li-ion)
• Capacity: 47 mAh
• Nominal voltage: 3.7 V
• Energy: 0.17 Wh
• Chemistry: Lithium-Ion
• Form factor: Pouch cell (assumed)
• Rechargeable: Yes
• Cycle life: Approx. 300–500 cycles (to 80% capacity)
• Charging voltage limit: 4.2 V
• Discharge cut-off voltage: 3.0 V
• Max continuous discharge current: 0.5C–1C (approx. 23.5–47 mA)
• Operating temperature (charge): 0°C to 45°C
• Operating temperature (discharge): -20°C to 60°C
• Integrated protection: Overcharge, over-discharge, short circuit (assumed)
• Connector type: Not specified (typically JST or bare leads)
• Application: Small electronic devices, IoT sensors, wearables, backup power (generic)
• Certifications: CE, RoHS (typical for 2-Power products)

Final note

Engineered for reliability in miniature applications, the 2P-GW252 combines a proven lithium-ion cell with essential safety features—an ideal power source for your next embedded project.