PSA 2-Power (2P-BTP-AS4520G) 48Wh Battery

Never run out of power when you’re on the move - a reliable notebook battery keeps your laptop alive through meetings, travel and late-night projects. The PSA 2-Power (2P-BTP-AS4520G) 48Wh Battery is a replacement pack that fits most notebook models, delivering the same voltage and capacity as the original so you can work uninterrupted.

Benefits of PSA Notebook Battery

You enjoy faster charging thanks to high-grade cells, while the SmartWatch Protect system watches over temperature and short-circuit risks, giving you peace of mind. The battery’s 48 Wh capacity means longer unplugged use, reducing the need for frequent power-point visits. Its lightweight design adds barely any extra bulk, and the one-year limited warranty protects your investment for the long haul.

Key Features of a 48Wh Notebook Battery

• Capacity: 4600 mAh - provides extended run-time for demanding tasks.
• Capacity (Wh): 48Wh - matches the original power output of your laptop.
• Voltage Provided: 11.1V - ensures proper operation and compatibility with your device.
• Technology: Lithium ion - offers high energy density and reliable performance.
• Weight: 10.4oz - keeps the laptop light and portable.
• Packaged Quantity: 1 - you receive a single, ready-to-install battery.
• Manufacturer Warranty: Limited warranty - 1 year - covers defects for added confidence.
• Service & Support: 1-year warranty - includes assistance if any issues arise.
• Product Type: Notebook battery - designed specifically for laptop use.
• Device Type: Notebook battery - fits a wide range of notebook models.

Usages of a 48Wh Notebook Battery

A single battery can keep you productive in many everyday scenarios:

• Working from a coffee shop where outlets are scarce.
• Attending back-to-back meetings without hunting for power sockets.
• Traveling on trains or planes with limited charging facilities.
• Studying in libraries that restrict plug-in use.
• Completing long video calls or webinars from home.

PSA Notebook Battery

Many shoppers worry that third-party batteries won’t match the original’s performance or could damage their laptop. Concerns often centre on capacity loss, overheating or short warranty periods. This PSA notebook battery eliminates those doubts by using high-grade Samsung and Panasonic cells, delivering the same 48 Wh capacity and 11.1 V voltage as the OEM unit. The built-in SmartWatch Protect monitors charging and discharging, preventing overheating and short circuits, while the one-year limited warranty offers reassurance that the product is built to last.

Specifications