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PSA 2-Power 4400mAh laptop battery showing white casing and connector pins
PSA 2-Power 4400mAh laptop battery showing white casing and connector pins
Side view of PSA 2-Power 11.1V battery with label and release buttons
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PSA 2-Power 4400mAh 48Wh 11.1V Battery

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New

1 Year Warranty

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$26.99 exc. VAT Note: VAT will be charged for UK & EU Countries at checkout. For Zero VAT (for EU buyers), please provide a VAT number at checkout.

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Dispatch Time: Next Working Day Dispatch timelines are estimates and may vary due to unforeseen delays of 1-2 working days for small orders. Larger quantities may require additional processing time.

Product Code: BTEL-2723

MPN #: 2P-BA43-00242A

Product Condition: New

Battery life dragging you down? When your notebook quits early, work stalls and entertainment ends. The PSA 2-Power 4400mAh 48Wh 11.1V Battery is a high-capacity replacement that restores full power to your laptop, letting you stay productive and entertained without hunting for a wall socket.

PSA 2-Power 4400mAh 48Wh 11.1V Battery - the reliable solution for short-lived notebooks

Running out of power at the worst moment is frustrating and can cost you time and money. A weak battery forces you to pause projects, miss deadlines, or cancel travel plans. The PSA 2-Power 4400mAh 48Wh 11.1V Battery solves this by delivering a fresh, long-lasting charge that matches the original specifications of your device. Built with premium Samsung and Panasonic cells, it offers fast charging and stable performance, so you can rely on your notebook wherever you go.

Usages of PSA 2-Power 4400mAh 48Wh 11.1V Battery

The PSA 2-Power 4400mAh 48Wh 11.1V Battery fits a wide range of notebook models and can be used in many situations.

  • Replacing a worn-out factory battery in a laptop that powers your daily work.
  • Providing extra runtime for students attending long lectures or study sessions.
  • Supplying dependable power for remote workers who travel between cafés and co-working spaces.
  • Enabling uninterrupted gaming or streaming during long trips.
  • Acting as a spare backup for field technicians who need a reliable laptop on site.

Key Features of PSA 2-Power 4400mAh 48Wh 11.1V Battery
  • Capacity: 4400 mAh - delivers a substantial amount of energy for extended use.
  • Energy: 48 Wh - translates into longer operating periods before recharging.
  • Voltage: 11.1V - matches the original power requirements of compatible notebooks.
  • Technology: Lithium ion - provides high energy density and low self-discharge.
  • Colour: White - blends discreetly with most laptop interiors.
  • Weight: 7.94oz - lightweight design keeps your notebook portable.
  • Dimensions: 50 mm × 217 mm × 28 mm - fits snugly into standard battery compartments.
  • Package size: 90 mm × 250 mm × 50 mm - convenient for storage and shipping.
  • Warranty: 1-year limited - gives you peace of mind with manufacturer support.
  • SmartWatch Protect: built-in monitoring safeguards against short circuits and overheating, extending battery life.

Benefits of PSA 2-Power 4400mAh 48Wh 11.1V Battery

With this battery you gain the freedom to work or play for hours on end, reducing the need to search for power outlets. Its fast-charging capability means you spend less time tethered to a charger and more time on what matters. The reliable lithium-ion cells ensure consistent performance, so your laptop runs smoothly without sudden drops in power. The protective monitoring system adds an extra layer of safety, protecting both your device and the battery from damage. Finally, the one-year warranty provides confidence that your investment is backed by the manufacturer.


Specifications
Miscellaneous
Miscellaneous / Color CategoryWhite
Header
Header / Product Line2-Power
Header / Packaged Quantity1
Dimensions & Weight
Dimensions & Weight / Weight7.94oz
Manufacturer Warranty
Manufacturer Warranty / Service & SupportLimited warranty - 1 year
Battery
Battery / Capacity4400 mAh - 48 Wh
Battery / Capacity (Wh)48Wh
Battery / Voltage Provided11.1V
Battery / Capacity (Ah)4400mAh
Battery / TechnologyLithium ion
Service & Support
Service & Support / Type1-year warranty
General
General / Product TypeNotebook battery
General / Device TypeNotebook battery
General / SubcategoryBatteries
Summary Details
Product colourWhite
Battery capacity4400 mAh
Battery voltage11.1 V
Battery capacity48 Wh
Width50 mm
Depth217 mm
Height28 mm
Package width90 mm
Package depth250 mm
Package height50 mm

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