PSA 2-Power (2P-42T4670) 49Wh 10.8V Battery

Tired of your laptop dying halfway through a project or a video call? The PSA 2-Power (2P-42T4670) 49Wh 10.8V Battery is a high-capacity notebook battery that keeps you powered longer, so you can work, study or stream without hunting for an outlet.

Usages of a 49Wh Battery

This battery fits seamlessly into a typical day, powering your laptop from the morning commute, through meetings and classes, and right up to the evening’s entertainment. Its reliable charge lets you stay productive whether you’re at a café, on a train or in a remote workspace.

Benefits of PSA Battery

• Faster charging: The high-grade cells charge quickly, reducing downtime.
• Longer unplugged time: 49 Wh capacity gives you extended use between charges.
• Safety monitoring: SmartWatch Protect watches charging and discharging to prevent short circuits and overheating.
• One-year warranty: Peace of mind with a limited 1-year service guarantee.
• Light weight: At just 10.44 oz, it adds minimal bulk to your laptop.

Why Choose PSA Battery

Choosing this PSA battery means you get a reliable power source built from premium Samsung and Panasonic cells, ensuring consistent performance over its lifespan. The combination of solid construction and smart safety features means fewer interruptions and a lower risk of damage to your device.

In addition, the battery’s 10.8 V output matches the original specifications of many notebook models, so you won’t experience compatibility issues. Its compact design and lightweight build make it an ideal replacement that feels like a natural part of your laptop.

Key Features of a 49Wh Battery

• Capacity: 4600 mAh - Provides ample energy for extended sessions.
• Energy: 49 Wh - Delivers a higher total power output for longer use.
• Voltage: 10.8 V - Matches standard notebook requirements for stable performance.
• Technology: Lithium ion - Offers reliable, repeatable charging cycles.
• Weight: 10.44 oz - Keeps your laptop portable without added heaviness.
• Warranty: 1-year limited - Covers defects and ensures support.
• Product type: Notebook battery - Designed specifically for laptop use.
• Device type: Notebook battery - Fits a wide range of notebook models.
• Quantity: 1 - Comes as a single, ready-to-install unit.
• Manufacturer: 2-Power - Known for quality battery packs across many laptop brands.

Specifications