PSA 2P-3KF82 42Wh 11.4V Battery

Losing power at the worst moment can ruin a deadline or a presentation, and a reliable replacement battery is the only way to stay productive on the go. The PSA 2P-3KF82 42Wh 11.4V Battery is a high-capacity notebook battery that fits a wide range of laptops, giving you the freedom to work or play without hunting for an outlet.

Benefits of PSA Battery

You enjoy faster charging thanks to premium cells, while the built-in SmartWatch Protect keeps the battery safe from short circuits and overheating. The long-lasting 42 Wh capacity means fewer interruptions, and the lightweight design reduces the strain on your bag. A one-year limited warranty adds peace of mind, and the dependable performance lets you rely on your notebook for months on end.

Key Features of a 42Wh Battery

• Battery Capacity: 3685 mAh - 42 Wh. Provides extended run-time for demanding tasks.
• Voltage Provided: 11.4 V. Matches the original specifications for optimal performance.
• Technology: Lithium polymer. Offers stable power delivery and a low-profile form factor.
• Weight: 2.19 oz. Keeps your laptop light and portable.
• Colour Category: Black. Blends seamlessly with most notebook designs.
• Product Line: 2-Power. Indicates a trusted series of replacement batteries.
• Packaged Quantity: 1. You receive a single, ready-to-install unit.
• Manufacturer Warranty: Limited warranty - 1 year. Guarantees support if anything goes wrong.
• General Product Type: Notebook battery. Designed specifically for laptop use.
• Service & Support Type: 1-year warranty. Gives you confidence in the purchase.

Usages of a 42Wh Battery

The PSA 2P-3KF82 42Wh 11.4V Battery fits naturally into everyday scenarios:

• Working from a coffee shop where power sockets are scarce.
• Attending long meetings or conferences without needing a charger.
• Traveling on trains or planes where you cannot plug in.
• Studying in libraries with strict plug-in policies.
• Gaming or streaming on the move, keeping performance steady.

Why Choose a PSA Battery

Many buyers worry that third-party batteries will under-perform or damage their laptop. They fear short charging times, overheating, or a short lifespan that forces frequent replacements. These concerns often lead shoppers to stick with expensive OEM options or to settle for low-quality knock-offs.

The PSA 2P-3KF82 42Wh 11.4V Battery removes those doubts. It uses high-grade cells from reputable manufacturers, delivers quick charging, and includes SmartWatch Protect to guard against overheating and short circuits. With a solid one-year warranty and a lightweight, black design, it offers the reliability of an OEM part at a more affordable price, ensuring you stay powered wherever you need it.

Specifications