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Black rectangular lithium-polymer laptop battery with label showing 11.4V 4110mAh

Dr. Battery

Dr. Battery MPL03272P-09 laptop battery 11.4V 4110mAh for Asus TP500L TP500LA TP500LB TP500LN

SKU CH-QMAS-DHNK2

Replacement lithium-polymer battery delivering 11.4 V and 4110 mAh for Asus Transformer Book Flip TP500 series

  • Battery typeLithium Polymer
  • Battery voltage rating11.4 V
  • Battery capacity4,110 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withAsus Transformer Book Flip TP500L / TP500LA / TP500 lb / TP5
  • Longer run time with 4110mAh capacity
  • Stable power delivery at 11.4V output
  • Safer charging via built-in smart control chip
  • Fits multiple Asus Transformer Book Flip models
  • Ready to use, brand-new condition

Replacement battery for Asus Transformer Book Flip

This Dr. Battery MPL03272P-09 is a new lithium polymer unit rated at 11.4V and 4110mAh. It replaces the original B31N1345 pack used in Asus Transformer Book Flip TP500L, TP500LA, TP500LB and TP500LN series devices. The integrated smart control chip manages charging, discharge and built-in protection against short circuit, overheat and overload.

Suitable for owners of compatible Flip models

Buyers who cannot confirm their exact laptop sub-model or original battery part number should look elsewhere, as fit and voltage must match precisely. This unit is not intended for laptops outside the listed TP500 family or for users who require a higher capacity than 4110mAh.

Delivers 48Wh for typical mobile workloads

The 4110mAh capacity supports everyday browsing, document editing and media playback on the supported Transformer Book Flip models. Runtime will decrease under sustained heavy loads such as video rendering or gaming, and the pack cannot exceed its rated 48Wh energy ceiling.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $43.99
Pricier than about 76% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL03272P-09
Product colorBlack
Product typeBattery
Power
Battery typeLithium Polymer
Battery voltage rating11.4 V
Battery capacity4,110 mAh
Compatibility
Compatible withAsus Transformer Book Flip TP500L / TP500LA / TP500 lb / TP500 lb-CJ015H / TP500 lb-DN022H / TP500 lb-DN024H / TP500 lb-DS71T-CA
Asus Transformer Book Flip TP500LN / TP500LN-0041A4210U / TP500LN-0051A4510U / TP500LN4510 / TP500LN-CJ035H / TP500LN-CJ104H / TP500LN-CJ132H / TP500LN-CJ142D / TP500LN-DB51T-CA / TP500LN-DB71T-CA / TP500LN-DN057H / TP500LN-DN064H / TP500LN-DN066D / TP500LN-DN066H / TP500LN-DN075H / TP500LN-DN109H / TP500LN-DN119H / TP500LN-DN136H / TP500LN-QB72T / TP500LN-QB72T-CB
Original Battery Part Number :
B31N1345 / B31NI345

Questions about this item

Which Asus Transformer Book Flip models accept the 11.4V 4110mAh MPL03272P-09 battery?

The battery fits Asus Transformer Book Flip TP500L, TP500LA, TP500LB, TP500LB-CJ015H, TP500LB-DN022H, TP500LB-DN024H, TP500LB-DS71T-CA, TP500LN, TP500LN-0041A4210U, TP500LN-0051A4510U and TP500LN4510.

Will the 11.4V 4110mAh lithium-polymer pack run in a TP500L that previously used the original B31N1345 battery?

Yes, the 11.4V 4110mAh cell matches the original B31N1345 voltage and capacity, so the TP500L will charge and discharge normally with the built-in smart chip protections.

How can I confirm the MPL03272P-09 is charging correctly after installation?

The laptop should show the 11.4V 4110mAh capacity in the battery report, reach full charge without overheating, and the smart chip will stop charging automatically when the 48Wh pack is full.

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