2-Power pääakku - akku - 54 mAh (2P-MC34Y)

For devices that demand a compact yet dependable power source, the 2-Power Main Battery Pack delivers a 54 mAh lithium-ion cell engineered for consistent performance in small electronics. Unlike bulky alternatives, this battery prioritizes a minimal footprint without compromising safety or cycle life, making it the smart choice for OEM replacement or custom integration.

Highlights

• Lithium-ion chemistry for stable voltage and long shelf life
• Integrated protection against overcharge, over-discharge, and short circuit
• Nominal 3.7 V output with approximately 0.2 Wh energy
• Typical 300–500 charge cycles to 80% capacity
• Wide operating temperature range: -20°C to 60°C (discharge)

In daily use

Whether you are powering a handheld scanner, a wearable device, or a compact IoT sensor, this battery’s small size and reliable output ensure uninterrupted operation. Its robust protection circuitry guards against common electrical faults, extending the life of both the battery and the host device. The cell is rechargeable, reducing waste and total cost of ownership compared to primary cells.

Full specifications

• Brand: 2-Power
• Model: 2P-MC34Y
• Battery type: Lithium-ion (Li-ion)
• Capacity: 54 mAh
• Nominal voltage: 3.7 V
• Energy: 0.2 Wh (approx.)
• Rechargeable: Yes
• Overcharge protection: Yes
• Over-discharge protection: Yes
• Short circuit protection: Yes
• Operating temperature (charging): 0°C to 45°C
• Operating temperature (discharging): -20°C to 60°C
• Cycle life: 300–500 cycles to 80% capacity (typical)
• Form factor: Pouch or small cylindrical

Final note

Trust 2-Power for quality replacement batteries that keep your equipment running. This 54 mAh pack is a cost-effective, safe, and durable solution for a wide range of professional and consumer devices.