PSA 2-Power 44Wh Battery

Running out of power mid-task is frustrating, especially when you need your notebook to stay alive for meetings, study sessions or travel. The PSA 2-Power 44Wh Battery is a high-capacity, lithium-polymer pack that replaces the original Lenovo L17L3P71, giving you reliable, long-lasting power wherever you go.

Usages of a 44Wh Battery

A 44Wh Battery fits seamlessly into a typical work-day routine. Charge it overnight and enjoy full-day use on the train, in a coffee shop or during back-to-back video calls, without hunting for an outlet.

Benefits of PSA Battery

• Fast charging: restores power quickly so you spend less time plugged in.
• Reliable performance: maintains consistent voltage for smooth operation.
• Over-heat protection: SmartWatch Protect monitors temperature to keep the battery safe.
• Short-circuit guard: prevents damage during charging or discharging.
• One-year warranty: gives peace of mind with manufacturer support.

Why Choose PSA Battery

Choosing a PSA Battery means you get a replacement that matches the original’s specifications while offering the quality of premium cells from Samsung and Panasonic. The pack is lightweight at just 7.27 oz, so it won’t add bulk to your laptop, and its 11.55 V output ensures your device runs exactly as designed.

With PSA’s SmartWatch Protect technology, the battery actively watches for any irregularities, reducing the risk of overheating or short circuits. This added safety layer means you can rely on your notebook for critical work without worrying about battery failures.

Key Features of a 44Wh Battery

• Capacity: 3800 mAh - provides extended run-time for demanding tasks.
• Energy: 44Wh - delivers enough power for a full day of typical use.
• Voltage: 11.55V - matches the laptop’s required power input.
• Technology: Lithium polymer - offers high energy density and durability.
• Colour: Black - blends discreetly with most notebook designs.
• Weight: 7.27oz - keeps the laptop light and portable.
• OEM Equivalent: Lenovo L17L3P71 - ensures perfect fit and compatibility.
• Warranty: 1-year limited - covers defects and offers support.
• Packaged Quantity: 1 - includes a single replacement battery ready to install.
• Product Line: 2-Power - part of a trusted range known for reliability.

Specifications