2-power pääakku Sony Vaio VGN-CS11 hopea - akku - 6 400 mAh (2P-VGN-NW20)

When your Sony VAIO VGN-CS11 runs out of power too quickly, it disrupts your work and entertainment. This 2-Power main battery pack restores reliable, long-lasting energy with a high-capacity 6400 mAh lithium-ion design. It matches the original battery's voltage and form factor, so it fits perfectly and charges normally inside your laptop.

Who is it for

Ideal for Sony VAIO VGN-CS series owners who need a dependable replacement battery for daily use, travel, or as a backup. Whether you're a student, professional, or home user, this battery keeps your laptop running through meetings, classes, and media sessions.

Main features

• High capacity: 6400 mAh (69.12 Wh) for extended runtime.
• 9-cell lithium-ion construction for reliable performance.
• Voltage: 10.8 V, matching original specifications.
• Silver colour blends with your laptop's design.
• Built-in protection against overcharge, over-discharge, overcurrent, and short circuit.
• CE and RoHS certified for safety and environmental compliance.
• Replaces original part numbers: VGP-BPS13, VGP-BPS13/B, VGP-BPS13A/B, VGP-BPS13B/B, VGP-BPL13.

Specifications

• Product Type: Laptop Battery
• Battery Technology: Lithium-Ion (Li-Ion)
• Capacity: 6400 mAh
• Voltage: 10.8 V
• Energy: 69.12 Wh
• Number of Cells: 9
• Colour: Silver
• Compatibility: Sony VAIO VGN-CS series, specifically VGN-CS11
• Rechargeable: Yes
• Condition: New
• Warranty: 1 year
• Operating Temperature: 0°C to 45°C

Tips

For best results, fully charge and discharge the battery a few times after installation to calibrate the power meter. Store the battery in a cool, dry place when not in use, and avoid exposing it to extreme temperatures to prolong its lifespan.