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Compatible with Asus

Asus VivoBook 15 X509UJ Replacement Battery - Replaces B21N1818-2

$33.06In stock
7.7V4100mAhLi-ion

Fits 10 models · Replaces 2 part numbers

Ship from

Ships from Hong Kong Warehouse · Delivery in 28-45 days

$33.06Quantity 1

Why this battery

  • Compatibility checked for listed device models
  • Protected, secure checkout with tracked fulfillment
  • Battery safety documents available where applicable

About this replacement

Designed for Asus devices. Compatible models include VivoBook 15 X509UJ, VivoBook 15 X509MA, VivoBook 14 X409FB, VivoBook 15 M509DA, ExpertBook P1 P1510CJA, VivoBook 15 X509UA, VivoBook 15 X509FB, VivoBook 14 X409UJ, VivoBook 14 F409DA, VivoBook 15 F509UA. Replacement part numbers include B21N1818-2, 0B200-03450400. Key specifications: 7.7V, 4100mAh, Li-ion.

Compatibility

Check your original model and part number before ordering.

Compatible brands
Asus
Fit Model
VivoBook 15 X509UJVivoBook 15 X509MAVivoBook 14 X409FBVivoBook 15 M509DAExpertBook P1 P1510CJAVivoBook 15 X509UAVivoBook 15 X509FBVivoBook 14 X409UJVivoBook 14 F409DAVivoBook 15 F509UA
Part Number
B21N1818-20B200-03450400

Specifications

Battery typeLi-ion
Voltage7.7V
Capacity4100mAh
Wh31.57Wh
Dimensions189.70 x 80.20 x 6.60mm
Weight
Connector
ChemistryLi-ion

Shipping and safety

UN number:

Standard carrier options available

·

UN38.3 documentation pending

Return warning

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