Replacement Asus C31-X402 laptop battery. Catalog-listed compatibility includes S300, S400C, S400CA, S400E, X402C, F402C, A41-X402. Match the old battery label, voltage, connector and shape before confirmation.

Compatibility profile

Laptop brand: ASUS
Exact model: S400E
Matching batteries: 1

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C31-X402 is listed for ASUS S400E. We will reconfirm the old battery part number, voltage, connector, and shape before processing.

4,200 mAh3 cells11.4V

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Battery is swollenOnly works while plugged inShuts down soon after unpluggingNot charging or percentage is stuckVery low backup after a full chargeBattery is not detectedOther problem

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