PSA 2-Power 2P-0W8GMW 4000mAh 11.4V Battery

Running out of power at the worst moment can ruin a work session or a travel plan, and a reliable replacement battery is the only way to stay productive on the go. The PSA 2-Power 2P-0W8GMW 4000mAh 11.4V Battery is a high-capacity lithium polymer pack designed to fit Dell notebooks that use the 0W8GMW model. It gives you longer unplugged time, fast charging and built-in safety, so you can focus on what matters without worrying about sudden shutdowns.

Why Choose a PSA Battery

With this PSA battery you experience consistent power delivery that matches the original equipment’s performance. The pack feels light in your bag at just 7.97 oz, yet it holds enough energy to keep your laptop running through meetings, classes or long flights. Its SmartWatch Protect system watches the charge cycle, preventing overheating and short-circuit risks, so you enjoy peace of mind every time you plug it in.

Benefits of PSA Battery

• Longer work time: 4000 mAh capacity keeps your notebook alive for many extra hours.
• Faster charging: high-grade cells from Samsung and Panasonic reduce charge time.
• Safety assurance: SmartWatch Protect monitors temperature and prevents short circuits.
• Reliable performance: delivers the required 11.4 V without voltage drops.
• One-year warranty: covers defects for a full year, reducing replacement worries.

Key Features of a 4000mAh Battery

• Capacity: 4000 mAh - provides extended runtime compared with standard packs.
• Energy: 46 Wh - translates to more work per charge.
• Voltage: 11.4 V - matches the laptop’s original power specifications.
• Technology: Lithium polymer - offers lightweight design and stable output.
• Colour: Black - blends seamlessly with most notebook designs.
• Weight: 7.97 oz - easy to carry without adding bulk.
• OEM Equivalent: Dell 0W8GMW - fits perfectly in devices that use this original part.
• Warranty: Limited warranty - 1 year - gives you confidence in the purchase.
• Package Quantity: 1 - includes a single, ready-to-install battery.
• Product Type: Notebook battery - specifically engineered for laptop use.

Usages of a 4000mAh Battery

This 4000 mAh battery is ideal for students, professionals and travellers who rely on Dell laptops for daily tasks. It suits anyone needing extra unplugged hours for presentations, remote work or long flights, and it works well for users who value quick top-ups and built-in safety features.

Specifications