2-Power pääakku Acer Aspire 4251 - akku - 48 mAh (2P-AS10D51)

When your Acer Aspire 4251 runs out of power before the day is done, productivity grinds to a halt. This 2-Power main battery pack restores full mobility with a fresh 6-cell lithium-ion core, delivering reliable 10.8V output and 4800mAh capacity so you can work, stream, and browse without hunting for a wall socket.

Who is it for

Students, professionals, and home users who rely on an Acer Aspire 4251 for daily tasks and need a dependable replacement battery that matches original performance. Ideal for anyone whose original battery no longer holds a charge or drains too quickly.

Main features

• Genuine 2-Power replacement battery for Acer Aspire 4251
• 6-cell lithium-ion chemistry for long cycle life and stable voltage
• 10.8V nominal voltage and 4800mAh capacity (approx. 52Wh)
• Built-in protection against overcharge, over-discharge, overcurrent, and short circuit
• CE and RoHS certified for safety and environmental compliance
• Black housing matches original design, clips in securely

Specifications

• Brand: 2-Power
• Model: 2P-AS10D51
• Battery type: Lithium-ion (Li-ion)
• Capacity: 4800 mAh
• Voltage: 10.8 V
• Energy: Approx. 52 Wh
• Number of cells: 6
• Compatible brand: Acer
• Compatible product line: Aspire
• Compatible models: Aspire 4251
• Product type: Laptop battery
• Colour: Black
• Condition: New
• Rechargeable: Yes
• Mounting type: External (clip-in)
• Cycle life: 300-500 cycles
• Certifications: CE, RoHS
• Protection features: Overcharge, over-discharge, overcurrent, short circuit

Tips

For best results, fully charge the battery before first use and calibrate it by running the laptop on battery until it shuts down, then recharge to 100%. Store the battery in a cool, dry place if not used for extended periods, and avoid exposing it to extreme temperatures.