This 11.1 V 4000 mAh Li-Polymer battery is a compatible replacement for Asus C21-X401. Compare the number printed on your current battery, its voltage, chemistry, dimensions and connector before ordering.
- Included: One replacement battery pack.
- Replaces battery number: Asus C21-X401
Battery specifications
| Voltage | 11.1 V |
|---|---|
| Capacity | 4000 mAh |
| Chemistry | Li-Polymer |
| Energy | 44.4 Wh |
| Dimensions | 302.00 x 69.42 x 7.82mm |
| Battery weight | 227 g /8.01 oz |
Replacing your Asus C21-X401 battery
Compare the connector shape, wire arrangement and polarity with your original battery. Check all listed specifications; a similar model name or matching voltage alone does not confirm a fit.
Compatible equipment models
- Asus: AR5B225, F402CA, F402CA-WX083H, F402CA-WX102H, F402CA-WX103H, F402CA-WX167H, R407CA, R408CA, S300CA, S300CA-1A, S300CA-BBI5T01, S300CA-C1064H, S300CA-DS51T, S300CA-DS51T-CA, S300CA-DS91T, S300CA-DS91T-CA, S300CA-RS91T, S300E-C1003H, S400CA, S400CA-1A, S400CA-BSI3T12, S400CA-BSI5T14, S400CA-BSI7T16, S400CA-CA002H, S400CA-CA006H, S400CA-CA008H, S400CA-CA012H, S400CA-CA021H, S400CA-CA022H, S400CA-CA028H, S400CA-CA030H, S400CA-CA038H, S400CA-CA039H, S400CA-CA040H, S400CA-CA041H, S400CA-CA071H, S400CA-CA093H, S400CA-CA111H, S400CA-CA120H, S400CA-CA129H, S400CA-CA140H, S400CA-CA154H, S400CA-CA3317, S400CA-DB51T, S400CA-DB71T, S400CA-DH51T, S400CA-DS31T, S400CA-DS51T, S400CA-FS71, S400CA-LS31T, S400CA-MX1-H, S400CA-MX2-H, S400CA-MX3-H, S400CA-RH51T, S400CA-RS51, S400CA-RSI5T18, S400CA-SI30305S, S400CA-UH51, S400CA-UH51T, S402CA, V300CA, V400CA, VIVOBOOK S300E-C1003H, VIVOBOOK S400CA-CA012H, VVivoBook X402CA, VivoBook N550X47JV-SL, VivoBook S300, VivoBook S300C, VivoBook S300CA, VivoBook S300CA-BBI5T01, VivoBook S300CA-C1004H, VivoBook S300CA-C1005H, VivoBook S300CA-C1008H, VivoBook S300CA-C1014H, VivoBook S300CA-C1015H, VivoBook S300CA-C1016H, VivoBook S300CA-C1017H, VivoBook S300CA-C1021H, VivoBook S300CA-C1049H, VivoBook S300CA-C1060H, VivoBook S300CA-C1064H, VivoBook S300CA-C1064P, VivoBook S300CA-C1070H, VivoBook S300CA-C1084H, VivoBook S300CA-DS51T, VivoBook S300CA-DS51T-CA, VivoBook S300CA-DS91T, VivoBook S300CA-DS91T-CA, VivoBook S300CA-RS91T, VivoBook S300E, VivoBook S400, VivoBook S400C, VivoBook S400CA, VivoBook S400CA ULTRABook, VivoBook S400CA-BSI3T12, VivoBook S400CA-BSI5T14, VivoBook S400CA-BSI7T16, VivoBook S400CA-CA002H, VivoBook S400CA-CA006H, VivoBook S400CA-CA007H, VivoBook S400CA-CA008H, VivoBook S400CA-CA010H, VivoBook S400CA-CA021H, VivoBook S400CA-CA022H, VivoBook S400CA-CA028H, VivoBook S400CA-CA030H, VivoBook S400CA-CA038H, VivoBook S400CA-CA039H, VivoBook S400CA-CA040H, VivoBook S400CA-CA041H, VivoBook S400CA-CA047H, VivoBook S400CA-CA063H, VivoBook S400CA-CA067H, VivoBook S400CA-CA071H, VivoBook S400CA-CA089H, VivoBook S400CA-CA093H, VivoBook S400CA-CA111H, VivoBook S400CA-CA114H, VivoBook S400CA-CA120H, VivoBook S400CA-CA129H, VivoBook S400CA-CA140H, VivoBook S400CA-CA148H, VivoBook S400CA-CA154H, VivoBook S400CA-CA161H, VivoBook S400CA-CA202H, VivoBook S400CA-CA3317, VivoBook S400CA-DB51T, VivoBook S400CA-DB71T, VivoBook S400CA-DH51T, VivoBook S400CA-DS31T, VivoBook S400CA-DS51T, VivoBook S400CA-FS71, VivoBook S400CA-LS31T, VivoBook S400CA-MX1-H, VivoBook S400CA-MX2-H, VivoBook S400CA-MX3-H, VivoBook S400CA-RH51T, VivoBook S400CA-RS15T, VivoBook S400CA-RS51, VivoBook S400CA-RSI5T18, VivoBook S400CA-SI30305S, VivoBook S400CA-UH51, VivoBook S400CA-UH51T, VivoBook S400E, VivoBook S400E-3317CA, VivoBook S400E-CA038H, VivoBook S400E-CA039H, VivoBook S400E-CA040H, VivoBook S400E3317CA, VivoBook S400EI3217CA, VivoBook S400EI3317CA, VivoBook S400EI3517CA, VivoBook V400CA-CA088H, VivoBook V400CA-CA123H, VivoBook V400CA-CA124H, VivoBook V400CA-CA125H, VivoBook V400CA-CA191H, VivoBook V400CA-CA211H, VivoBook V400CA-DB31T, VivoBook V400CA-DS51T, VivoBook X402, VivoBook X402C, VivoBook X402CA, Vivobook S300CA-C1003H, Vivobook S300CA-C1011H, Vivobook S300CA-C1033H, Vivobook V400CA-CA216H
Replacement battery numbers
- Asus: 0B110-00210000, AR5B225, C21-X401, C31-X402, C31X402, X40PW91
Need help matching your battery?
Contact Rocket Distributing with your equipment model and a photo of the battery label and connector.