2-Power pääakku - akku - 47 mAh (2P-XU863)

For devices that depend on a compact, reliable internal power source, the 2-Power 2P-XU863 Main Battery Pack offers a genuine replacement solution built around a single lithium-ion cell. Unlike generic cells that may vary in fit or protection, this pack is assembled to match the electrical and physical requirements of compatible small electronics, with integrated safeguards against overcharge, over-discharge, and short circuits. The 47 mAh capacity and 3.7 V nominal voltage deliver stable performance for low-drain applications, while the 0.17 Wh energy rating keeps the footprint minimal.

Highlights

• Lithium-ion chemistry with a single cell for consistent voltage output
• Integrated protection circuit for overcharge, over-discharge, and short-circuit safety
• Compact 47 mAh capacity suitable for memory backup, small sensors, and portable devices
• Up to 500 charge/discharge cycles for long service life
• CE and RoHS certified for quality and environmental compliance

In daily use

This battery is intended for internal installation in devices where a low-capacity, rechargeable Li-ion cell is specified. It operates within a temperature range of 0°C to 45°C during use and can be stored between -20°C and 60°C. The black casing and device-specific connector require careful handling; installation may involve soldering or a dedicated connector and should be performed by someone with technical expertise. Because the connector type is device-specific, verify compatibility with your device's original battery before ordering.

Full specifications

• Battery type: Lithium-ion (Li-ion)
• Capacity: 47 mAh
• Nominal voltage: 3.7 V
• Energy rating: 0.17 Wh
• Rechargeable: Yes
• Number of cells: 1
• Protection: Overcharge, over-discharge, short-circuit
• Cycle life: Up to 500 cycles
• Operating temperature: 0°C to 45°C
• Storage temperature: -20°C to 60°C
• Certifications: CE, RoHS
• Colour: Black
• Warranty: 1 year manufacturer's standard

Final note

When replacing an internal battery, always match the original part number and connector orientation. The 2-Power 2P-XU863 provides a dependable power source for compatible devices, backed by standard protection features and a one-year warranty.