2-Power pääakku - akku - 50 mAh (2P-XDY9K)

When the original battery in your cordless phone or small electronic device no longer holds a charge, this 2-Power replacement pack restores reliable performance without the cost of replacing the entire device. Engineered with a single nickel-metal hydride cell, it delivers a nominal 1.2V and 50mAh capacity, matching the specifications of many OEM batteries used in low-power applications.

Who is it for

This battery pack is ideal for technicians, hobbyists, and everyday users who need a dependable power source for cordless phones, remote sensors, or specialized low-power gadgets. It suits anyone looking to extend the life of their equipment with a cost-effective, rechargeable solution.

Main features

• Nickel-metal hydride chemistry offers up to 500 charge/discharge cycles, reducing waste and long-term cost.
• Compact custom prismatic form factor fits devices designed for this battery type, with connector options such as solder tabs or small JST-type plugs.
• Low internal resistance ensures efficient power delivery for consistent device operation.
• RoHS compliant, meeting environmental standards for restricted substances.

Specifications

• Battery chemistry: Nickel-Metal Hydride (NiMH)
• Capacity: 50 mAh
• Nominal voltage: 1.2 V
• Energy rating: 0.06 Wh
• Rechargeable: Yes
• Number of cells: 1
• Form factor: Custom prismatic pack
• Connector type: Varies (solder tabs or small JST-type connector)
• Cycle life: Up to 500 cycles (typical)
• Operating temperature: 0°C to 45°C (charging/discharging)
• Storage temperature: -20°C to 35°C
• Self-discharge rate: Approximately 15-20% per month
• Overcharge protection: External charger dependent
• Internal resistance: Low
• Compliance: RoHS
• Product type: Replacement battery pack
• Brand compatibility: Universal (for devices accepting these specifications)

Tips

Before installation, verify the connector type and polarity of your original battery. Use a charger designed for NiMH cells to avoid overcharging and maximize battery life. Store in a cool, dry place when not in use for extended periods.