Specifications:

Battery type: B21N1818 B21N1818-2Li-ionBattery

Voltage: 7.7V

Capacity: 37WH

Offer 100% Satisfied Customers Service ( we will reply your emails and help you within 24 hours)

USA Warehouse Stock (2-9 days delivery) (Plz contact us if do not delivery within 12 days,offer full refund or resend for free)

Buy With Confidence: Offer Free returns, Free replacement, Full refund (If there is some problem with our items)

Condition: Brand New, 'A' grade cells,100% Compatible!

Operation time: about 2-3 hours

Certification: CE FCC RoHS

Color: black as pictures

Package including: 1×battery (in packing box)

Apllicable Models:

Fit for

Asus VivoBook 14 R424D R424DA R424F R424FA SeriesAsus VivoBook 14 F412 F412D F412DA F412DK F412F F412FAF412FJ F412FL F412U F412UA SeriesAsus VivoBook 14 A412 A412D A412DA A412DK A412F A412FAA412FL A412FJ A412U A412UA SeriesAsus VivoBook 14 X412 X412D X412DA X412DK X412F X412FAX412FJ X412FL SeriesAsus VivoBook 14 X412U X412UA X412UB X412UF X412J X412JA SeriesAsus VivoBook S14 S412F S412FA S412FJ S412FL S412D S412DAS412DK S412U S412UA SeriesAsus Y4200 Y5200F Series Notebook.

Compatible Part Numbers:

C21N1818 C21N1818-2 B21N1818 B21N1818-2 0B200-03280500 C21PpJH.