2-power pääakku Acer Aspire 4251 - akku - 48 mAh (2P-AS10D75)

Keep your Acer Aspire 4251 running longer with this 2-Power main battery pack. A 48Wh lithium-ion unit, it delivers reliable power for all your mobile computing needs, from work to entertainment. The 6-cell design ensures a balance of capacity and weight, making it an ideal replacement or spare battery.

Advantages

This battery is built with high-quality Li-ion cells that provide consistent performance and a long service life. It includes multiple safety protections: overcharge, over-discharge, short-circuit, and over-temperature, safeguarding both the battery and your laptop. The black colour matches the original, and it is CE and RoHS certified for quality and environmental compliance.

Suitable for

• Acer Aspire 4251 laptop
• Users needing a replacement for a worn-out original battery
• Professionals who require extended uptime away from power outlets
• Anyone wanting a spare battery for travel or backup

Key specifications

• Battery type: Lithium-Ion (Li-ion)
• Capacity: 48 Wh / 4400 mAh
• Voltage: 10.8 V
• Number of cells: 6
• Colour: Black
• Rechargeable: Yes
• Protection: Overcharge, over-discharge, short-circuit, over-temperature
• Certifications: CE, RoHS
• Condition: New

Recommendations

For optimal performance, fully charge the battery before first use and calibrate it by fully discharging and recharging once a month. Store in a cool, dry place when not in use for extended periods.