PSA 2-Power 7.3V 5200mAh Li-Polymer Laptop Battery 11" Battery

Battery life slipping while you work? A failing power source can turn a productive day into a scramble for an outlet. The PSA 2-Power Laptop Battery gives your notebook the reliable, long-lasting charge it needs, keeping you unplugged and focused wherever you go.

Why Choose PSA 2-Power Laptop Battery

Enjoy the confidence of a battery that charges quickly and holds power steadily. With high-grade cells from trusted manufacturers, this battery delivers consistent performance day after day, so you feel secure knowing your laptop will stay alive during meetings, travel or study sessions.

Benefits of PSA 2-Power Laptop Battery

• Faster charging: You spend less time tethered to a charger and more time working.
• Extended run-time: The higher capacity means longer use between plugs.
• Safety protection: Built-in SmartWatch Protect guards against short circuits and overheating.
• Reliable performance: Quality cells ensure stable voltage throughout use.
• Peace of mind: A 1-year limited warranty covers you against defects.

Key Features of a 5200mAh Laptop Battery

• Capacity: 5200mAh. Provides a substantial amount of energy for prolonged use.
• Voltage: 7.3V. Supplies the correct power level for optimal laptop operation.
• Technology: Lithium polymer. Offers lightweight design with high energy density.
• Compatibility: Apple MacBook Air 11" A1370 (Mid 2011 EMC2471). Fits this specific model perfectly.
• Warranty: Limited warranty - 1 year. Guarantees support for any manufacturing issues.
• Packaged Quantity: 1. You receive a single, ready-to-install battery.
• Product Type: Notebook battery. Designed specifically for portable computers.
• Device Type: Notebook battery. Matches the form factor and connectors of laptops.
• Subcategory: Batteries. Part of a broader range of power solutions.
• Service & Support Type: 1-year warranty. Includes assistance and replacement if needed.

Usages of a 5200mAh Laptop Battery

Ideal for students, professionals and travellers who rely on an Apple MacBook Air 11" for daily tasks, this battery keeps you productive on the go, during long lectures, remote work sessions or while commuting without the constant search for a power outlet.

Specifications