PSA 2-Power 28Wh 7.2V Battery

Tired of your notebook dying just when you need it most? The PSA 2-Power 28Wh 7.2V Battery is a high-capacity, lightweight replacement that keeps your laptop running longer, so you can finish work, stream, or study without hunting for a power point.

Why Choose a PSA Battery

With this battery you’ll notice a steadier power flow and quicker charging, giving you confidence that your notebook will stay alive throughout the day. The smart protection system watches for overheating and short-circuit risks, so you can use your device safely wherever you are.

Benefits of PSA Battery

• Longer runtime: Extends your notebook use by several hours compared with standard packs.
• Faster charge: Reaches full power quickly, reducing downtime.
• Reliable performance: Consistent output prevents sudden shutdowns.
• Safety protection: Built-in monitoring guards against overheating and short circuits.
• Light weight: At only 5.4 oz it adds minimal bulk to your laptop.

Key Features of a 28Wh Battery

• Capacity: 4000 mAh - stores enough energy for extended sessions.
• Watt-hour: 28Wh - delivers a solid power reserve for demanding tasks.
• Voltage: 7.2V - matches notebook requirements for stable operation.
• Technology: Lithium polymer - provides high energy density and durability.
• Weight: 5.4oz - keeps the laptop portable and balanced.
• Warranty: 1-year limited - gives peace of mind with manufacturer support.
• Packaged quantity: 1 - ready to replace a single faulty unit.
• Product type: Notebook battery - designed specifically for laptop use.
• Device type: Notebook battery - ensures perfect fit for compatible models.
• Service & support: 1-year warranty - includes assistance if issues arise.

Usages of a 28Wh Battery

This battery is ideal for students, professionals, and travellers who rely on their notebooks for long periods away from outlets. It suits any laptop that requires a 7.2 V, 28 Wh power source, delivering dependable performance for work, entertainment, and on-the-go productivity.

Specifications