PSA 2-Power 3940mAh 45Wh 11.4V Battery

Tired of your laptop dying in the middle of an important task? The PSA 2-Power 3940mAh 45Wh 11.4V Battery is a replacement notebook battery that gives you reliable power when you need it most, keeping you productive and untethered from the wall socket.

Key Features of a 45Wh Notebook battery

• Capacity: 3940 mAh - provides long run-time for demanding applications.
• Energy: 45 Wh - stores enough power for extended use without frequent recharging.
• Voltage: 11.4 V - matches original specifications for optimal performance.
• Technology: Lithium polymer - offers lightweight design and stable output.
• Colour: Black - blends seamlessly with most laptop designs.
• Weight: 10.05 oz - adds minimal extra weight to your device.
• Warranty: 1-year limited - gives peace of mind with manufacturer support.
• Packaged quantity: 1 - includes a single, ready-to-install battery.
• Device type: Notebook battery - designed specifically for laptop replacement.
• SmartWatch Protect: monitors charging and discharging to prevent short-circuit and overheating.

Why Choose a PSA Notebook battery

If you rely on a laptop for work, study or creative projects, you know how disruptive a failing battery can be. Many users struggle with short-lived, unreliable replacements that drain quickly or cause overheating. This PSA notebook battery is built from high-grade cells sourced from Samsung and Panasonic, ensuring fast charging, dependable performance and longer unplugged periods. It fits seamlessly into your existing notebook, restoring the freedom to move around without hunting for power outlets.

Benefits of PSA Notebook battery

• Reliable power: Consistent energy delivery keeps your laptop running smoothly.
• Faster charging: High-quality cells reduce the time needed to reach full charge.
• Safety protection: Built-in monitoring guards against overheating and short circuits.
• Extended usage: Higher capacity means you can work longer between charges.
• Warranty confidence: One-year coverage protects your investment.

Usages of a 45Wh Notebook battery

This 45Wh notebook battery is ideal for anyone who needs dependable power on the go - from students attending lectures, professionals travelling for meetings, to gamers who play away from home. It fits any compatible laptop model, delivering the energy required for everyday tasks, intensive software, or multimedia consumption without compromising safety or performance.

Specifications