PSA 2-Power EliteBook 740/840/845/850 4500mAh Battery

Running out of power in the middle of a meeting or while travelling can ruin your productivity and stress you out. The PSA 2-Power EliteBook 740/840/845/850 4500mAh Battery is a high-capacity replacement designed to keep your HP EliteBook running smoothly for hours on end. It fits the exact model you own, restores full performance, and lets you stay unplugged longer without worrying about sudden shutdowns.

Extend your workflow with PSA 2-Power EliteBook 740/840/845/850 4500mAh Battery

Your notebook’s original battery may lose charge quickly, forcing you to stay tethered to a wall socket. This not only limits where you can work but also reduces the overall lifespan of the device. The PSA 2-Power EliteBook 740/840/845/850 4500mAh Battery solves that problem by delivering a reliable 4500 mAh capacity and built-in SmartWatch Protect monitoring, ensuring safe charging and discharging. With this battery you regain the freedom to move around the office, coffee shop, or airport while your laptop maintains full power.

Usages of PSA 2-Power EliteBook 740/840/845/850 4500mAh Battery

The battery works wherever you need dependable portable power.

• In corporate offices where you attend long presentations.
• At co-working spaces during extended brainstorming sessions.
• While travelling on trains or planes without easy access to outlets.
• In classrooms or libraries for uninterrupted study periods.
• During field work where reliable power is critical for data collection.

Key Features of PSA 2-Power EliteBook 740/840/845/850 4500mAh Battery

• Color Category: Black. The sleek black finish matches the original look of your EliteBook.
• OEM Manufacturer Battery Equivalent: HP NISHTEST. Guarantees full compatibility with HP’s specifications.
• Product Line: 2-Power. Indicates the battery comes from a reputable line known for quality.
• Packaged Quantity: 1. You receive a single, ready-to-install unit.
• Weight: 11.29oz. Light enough to keep your laptop’s portability intact.
• Service & Support: 1-year warranty. Provides peace of mind with a full year of coverage.
• Capacity: 4500 mAh - 50 Wh. Offers a high energy reserve for longer usage between charges.
• Voltage Provided: 11.1V. Supplies the correct voltage to power your EliteBook safely.
• Technology: Lithium polymer. Delivers stable performance and faster charging compared with older chemistries.
• Manufacturer Warranty: Limited warranty - 1 year. Ensures you are protected against defects.

Benefits of PSA 2-Power EliteBook 740/840/845/850 4500mAh Battery

You gain extended unplugged time, meaning you can finish projects without hunting for a power point. The lithium-polymer construction charges quickly, so downtime is minimised and you can get back to work faster. Built-in SmartWatch Protect safeguards both battery and notebook from overheating or short-circuiting, giving you confidence in safe operation. The exact OEM match eliminates compatibility worries, ensuring a seamless fit and reliable performance. Finally, the one-year warranty adds an extra layer of security, making your purchase risk-free.

Specifications