PSA 2-Power 2P-VGPBPS13A/S.CE7 Battery Sony Vaio VGN-CS11 Silver Battery

Tired of your Sony Vaio dying halfway through a project? The PSA 2-Power 2P-VGPBPS13A/S.CE7 Battery Sony Vaio VGN-CS11 Silver Battery is a replacement notebook battery that restores full power to your laptop, letting you work, stream or travel without constantly hunting for a socket. It fits the VGN-CS11 model perfectly and brings reliable, long-lasting energy back to your daily routine.

Benefits of 2-Power Notebook Battery

You enjoy uninterrupted work sessions, confident that the battery will hold a charge for hours on end. The high-grade cells charge quickly, so you spend less time tethered to a charger. Built-in SmartWatch Protect safeguards against overheating and short circuits, giving you peace of mind. Its lightweight design adds no bulk, keeping your laptop portable. A one-year limited warranty backs the product, reducing worry about future failures.

Key Features of a 4400 mAh Notebook Battery

• Capacity: 4400 mAh - provides extended runtime for demanding tasks.
• Capacity (Wh): 48Wh - translates to longer use between charges.
• Voltage Provided: 11.1V - matches the original specifications for optimal performance.
• Technology: Lithium ion - ensures stable power output and reduced memory effect.
• Colour Category: Silver - blends seamlessly with your laptop’s original look.
• OEM Equivalent: Sony VGPBPS13A/S.CE7 - genuine replacement that fits perfectly.
• Weight: 11.5oz - light enough to keep the laptop easy to carry.
• Packaged Quantity: 1 - you receive a single, ready-to-install battery.
• Service & Support: 1-year warranty - protects your purchase against defects.
• Product Line: 2-Power - reflects the reputable brand behind the battery.
• Device Type: Notebook battery - designed specifically for laptops.

Usages of a 4400 mAh Notebook Battery

A reliable power source for everyday office work.

• Extends laptop life during long meetings or conferences.
• Keeps you productive while travelling on trains or planes.
• Supports intensive tasks such as video editing or gaming without sudden shutdowns.
• Ideal for students studying in libraries where outlets are scarce.

Why Choose a 2-Power Notebook Battery

Many buyers worry that third-party batteries will underperform or damage their laptop. Common concerns include short lifespan, poor fit and lack of safety features. With 2-Power, the battery uses high-grade Samsung and Panasonic cells, ensuring the same capacity and voltage as the original Sony unit. The SmartWatch Protect system continuously monitors charge cycles, preventing overheating and short circuits, so you can trust the battery’s safety. Its exact OEM equivalent means it slides into the VGN-CS11 without any modification, eliminating the guesswork of compatibility. The one-year warranty further reassures you that the product is backed by a reliable manufacturer, making it a sensible choice for anyone needing dependable power on the go.

Specifications