2-power pääakku Acer Aspire 4251 - akku - 4 400 mAh (2P-AS10D3E)

Your Acer Aspire 4251 deserves a reliable power source that keeps up with your day. This 2-Power replacement battery restores your laptop's mobility, eliminating the need to stay tethered to a wall outlet. With a capacity of 4400 mAh and a voltage of 10.8V, it delivers consistent performance for work, study, or entertainment. The 6-cell lithium-ion construction ensures a balance of runtime and weight, making it an ideal spare or replacement for your original battery.

Who is it for

This battery is perfect for Acer Aspire 4251 owners who need a dependable replacement for a worn-out or failed original battery. It's also a smart choice for professionals, students, and travelers who require extended uptime and the convenience of a spare power source.

Main features

• High-capacity 4400 mAh lithium-ion battery for extended runtime
• 6-cell design provides optimal balance between power and portability
• 10.8V output matches original specifications for seamless compatibility
• Built-in protection against overcharge, over-discharge, over-current, and short circuits
• Rechargeable with up to 500 charge cycles for long-term use
• CE and RoHS certified for safety and environmental compliance

Specifications

• Product Type: Laptop Battery
• Battery Technology: Lithium-Ion (Li-Ion)
• Capacity: 4400 mAh
• Voltage: 10.8 V
• Energy: 47.52 Wh
• Number of Cells: 6
• Compatibility: Acer Aspire 4251
• Replaces Part Numbers: AS10D31, AS10D41, AS10D51, AS10D61, AS10D71, AS10D73, AS10D75
• Color: Black
• Operating Temperature: 0°C to 45°C
• Storage Temperature: -20°C to 60°C
• Cycle Life: Up to 500 cycles
• Warranty: 1 Year

Tips

To maximize battery lifespan, avoid extreme temperatures and store the battery at around 50% charge if not used for extended periods. For best results, fully charge and discharge the battery a few times upon first use to calibrate the power gauge.