PSA 2-Power 2P-M4GWP 4000mAh 61Wh Battery

Running out of power mid-task is frustrating, especially when you rely on your laptop for work or study. The PSA 2-Power 2P-M4GWP 4000mAh 61Wh Battery is a replacement notebook battery that restores full runtime and keeps you productive without hunting for an outlet.

Usages of a 4000mAh Notebook battery

Ideal for students, professionals and travellers, this battery fits seamlessly into your daily routine. Swap the old pack and enjoy several hours of uninterrupted use, whether you’re attending online lectures, drafting reports or editing media on the go.

Benefits of PSA Notebook battery

• Fast charging: Recharges quickly so you spend less time plugged in.
• Reliable performance: Consistent power output prevents sudden shutdowns.
• Over-heat protection: Built-in SmartWatch Protect guards against overheating.
• Long lifespan: High-grade cells from Samsung and Panasonic extend service life.
• One-year warranty: Peace of mind with manufacturer support.

Why Choose PSA Notebook Battery

Choosing this PSA notebook battery means you get a high-quality replacement that matches the original Dell M4GWP specifications. The lithium-polymer chemistry delivers steady voltage and ample capacity, so your laptop runs at its intended speed and efficiency.

Compared with generic alternatives, this battery offers superior cell quality and intelligent monitoring. The SmartWatch Protect system continuously checks charging and discharging cycles, reducing the risk of short circuits and extending the overall life of both battery and device.

Key Features of a 4000mAh Notebook battery

• Capacity: 4000 mAh - provides extended runtime for demanding tasks.
• Energy: 61 Wh - supplies enough power for full-day use on most laptops.
• Voltage: 15.2 V - matches the original design for optimal performance.
• Technology: Lithium polymer - ensures lightweight design and stable output.
• Weight: 12.1 oz - light enough to keep the notebook portable.
• Colour: Black - blends seamlessly with most laptop interiors.
• Compatibility: Dell M4GWP equivalent - fits the same models as the OEM part.
• Warranty: Limited 1-year - covers defects and offers reliable after-sales support.
• Quantity: 1 pack - includes a single, ready-to-install battery.
• Product line: 2-Power - part of a trusted range of replacement power solutions.

Specifications