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Black rectangular lithium-ion laptop battery with label showing 14.4V 2200mAh

Dr. Battery

Dr. Battery DRPROAS250P-01 laptop battery 14.4V 2200mAh

SKU CH-WN9H-XE7DY

14.4 V lithium-ion replacement battery with 2200 mAh capacity and built-in safety protections for compatible Asus X451 and X551 series laptops

  • Battery typeLithium-Ion
  • Battery voltage rating14.4 V
  • Battery capacity2,200 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withAsus: X451 | X451CA | X451CA-VX036D | X451CA-VX036H | X451CA
  • Replaces Asus A31N1319 and A41N1308 batteries
  • 4V 2200mAh capacity restores original runtime
  • Lithium-ion cells with short-circuit and overheat protection
  • Professional Series built from quality materials and top-grade cells
  • Fits Asus X451 and X551 series including VivoBook models

Compatible Asus models

This Dr. Battery Professional Series unit replaces the original pack in Asus X451, X451CA and X551 series laptops including multiple VivoBook variants. It matches the 14.4V, 2200mAh specification and fits the physical bay used by part numbers A31N1319, A41N1308 and 0B110-00250100 among others.

When the jump is worth it

Swap this in when the factory cell no longer holds a useful charge or shuts down under load. The lithium-ion chemistry and built-in short-circuit, overheat and overload protections restore the runtime the notebook had when it was new without changing the power profile.

Check before ordering

Confirm the exact model name on the base sticker and the part number printed on the old battery against the compatibility list. Verify the original voltage reads 14.4V so the replacement aligns with the charging circuit.

How it compares

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

Price $29.99
Typical for this category: the median of 27,790 items is $30.99.

Specifications

Product
Brand nameDr. Battery
Model nameDRPROAS250P-01
Product colorBlack
Product typeBattery
Power
Battery typeLithium-Ion
Battery voltage rating14.4 V
Battery capacity2,200 mAh
Compatibility
Compatible withAsus: X451 | X451CA | X451CA-VX036D | X451CA-VX036H | X451CA-VX050H | X451CA-VX067D | X451CA-VX092H | X551 | X551C | X551CA | X551CA-DH21 | X551CA-DH31 | X551CA-SX024H | X551MAV-EB01-B
Asus VivoBook: X551MA | X551MA-DS21Q | X551MA-QSP1-CB | X551MA-RCLN03 | X551MA-SX018H | X551MA-SX019D | X551MA-SX020D | X551MA-SX030D | X551MA-SX030H | X551MA-SX035D | X551MA-SX036D | X551MA-SX039D | X551MA-SX040H | X551MA-SX043D | X551MA-SX051H | X551MA-SX053D | X551MA-SX101D | X551MA-SX107D | X551MA-SX110H | X551MA-SX132H | X551MA-SX298H
Asus: 0B110-00250000 | 0B110-00250100 | 0B110-00250100M | 0B110

Questions about this item

Which Asus laptop models accept the 14.4 V 2200 mAh battery?

It fits Asus X451, X451CA, X551, X551C, X551CA and VivoBook X551MA series listed in the compatibility table.

What screw or latch step do owners often miss when swapping the battery?

After sliding the pack in, press until both retention clips click; skipping the second click leaves the cell loose.

When should the 32 Wh lithium-ion pack be replaced?

Replace it once runtime drops below half of the original 32 Wh capacity or the pack swells.

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