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PSA 2P-B31N1345 battery for ASUS Transformer Book Flip TP500LA showing label and connector
PSA 2P-B31N1345 battery for ASUS Transformer Book Flip TP500LA showing label and connector
Rear view of 2-Power 2P-B31N1345 replacement battery for ASUS TP500LA with mounting tabs
Top-down view of 2-Power B31N1345 battery for ASUS Transformer Book Flip TP500LA
PSA 2P-B31N1345 replacement battery for ASUS Transformer Book Flip TP500LA with connector
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PSA 2-Power 2P-B31N1345 Battery ASUS Transformer Book Flip TP500LA Battery

In Stock

New

1 Year Warranty

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$41.99 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-625

MPN #: 2P-B31N1345

Product Condition: New

Running out of power in the middle of a project is frustrating, especially when you rely on a portable device. The PSA 2-Power 2P-B31N1345 Battery ASUS Transformer Book Flip TP500LA Battery is a high-capacity replacement that keeps your Transformer Book Flip running for hours, so you can stay productive wherever you are. This lithium-polymer battery delivers reliable power and fast charging, giving you the freedom to work unplugged.

Usages of a 3400 mAh Battery

A 3400 mAh Battery fits seamlessly into a typical day, powering your ASUS Transformer Book Flip from morning meetings through evening travel. Whether you’re drafting documents, streaming video, or presenting slides, the battery provides consistent energy without the need for frequent recharges, letting you focus on tasks rather than outlet locations.

Benefits of 2-Power Battery
  • Longer runtime: Extends use time so you can finish work without hunting for a socket.
  • Fast charging: Reduces downtime by charging quickly when you do plug in.
  • Safety monitoring: Built-in SmartWatch Protect guards against short circuits and overheating.
  • High-grade cells: Uses Samsung and Panasonic cells for dependable performance.
  • Lightweight design: Weighs only 9.35 oz, adding minimal bulk to your laptop.

2-Power Battery Choice

Choosing a 2-Power Battery means you receive a product built for durability and efficiency. The battery matches the original ASUS B31N1345 specifications, ensuring perfect fit and function, while offering the reassurance of a one-year limited warranty. Its lithium-polymer chemistry provides stable voltage and a steady power flow, which translates into smoother operation for demanding applications. With this battery you avoid the common pitfalls of cheap knock-offs, such as rapid capacity loss or inconsistent charging, and enjoy a reliable power source that supports your mobile lifestyle.

Key Features of a 3400 mAh Battery
  • Capacity: 3400 mAh - supplies ample energy for extended use.
  • Watt-hour: 39 Wh - translates to longer operating periods per charge.
  • Voltage: 11.4V - matches the device’s power requirements for optimal performance.
  • Technology: Lithium polymer - offers a lightweight, high-density power solution.
  • Compatibility: ASUS Transformer Book Flip TP500LA - fits your laptop perfectly.
  • Colour: Black - blends seamlessly with the original design.
  • Weight: 9.35oz - adds minimal extra weight to the notebook.
  • Warranty: 1-year limited - provides peace of mind with manufacturer support.
  • Packaged quantity: 1 - ready to install as a single replacement unit.
  • OEM equivalent: ASUS B31N1345 - ensures exact match to original specifications.

Specifications
Miscellaneous
Miscellaneous / Color CategoryBlack
Miscellaneous / OEM Manufacturer Battery EquivalentASUS B31N1345
Header
Header / Product Line2-Power
Header / Packaged Quantity1
Dimensions & Weight
Dimensions & Weight / Weight9.35oz
Manufacturer Warranty
Manufacturer Warranty / Service & SupportLimited warranty - 1 year
Battery
Battery / Capacity3400 mAh - 39 Wh
Battery / Capacity (Wh)39Wh
Battery / Voltage Provided11.4V
Battery / Capacity (Ah)3400mAh
Battery / TechnologyLithium polymer
Service & Support
Service & Support / Type1-year warranty
General
General / Product TypeNotebook battery
General / Device TypeNotebook battery
General / SubcategoryBatteries
Summary Details
TypeBattery
Brand compatibilityASUS
CompatibilityTransformer Book Flip TP500LA

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