This is a generic, equivalent one, 100% compatible. This 11.1V 5200mAh Replacement Laptop battery is designed to compatible with Asus R400DE, R400DR, R400N, R400V, R400VD, R400VG.

Specifications:
* Product Type: generic/equivalent
* Battery Voltage: 11.1V
* Battery Capacity: 5200mAh
* Chemistry: Li-ion
* Cell No.: 6 Cells
* Condition: new, 1 Year Warranty!
* No memory effect, Over-charge protection, Over-discharge protection.
* Over-heat protection, Over-current protection, Short-circuit protection.

Compatible Part Numbers:
A32-K55, A33-K55, A41-K55, A42-K55

Compatible with the following Asus Laptop models:
For ASUS A45,A45D,A45DE,A45DR,A45N,A45V,A45VD,A45VG,A45VM,A45VS, A55,A55A,A55D,A55DE,A55DR,A55N,A55V,A55VD,A55VM,A55VS,A75,A75A,
A75D,A75DE,A75V,A75VD,A75VM,K45,K45D,K45DE,K45DR,K45N,K45V,K45VD
K45VG,K45VM,K45VS,K55,K55A,K55D,K55DE,K55DR,K55N,K55V,K55VD,K55VM,
K55VS,K75,K75A,K75D,K75DE,K75V,K75VD,K75VM,R400,R400D,R400DE,R400DR,
R400N,R400V,R400VD,R400VG,R400VM,R400VS,R500,R500A,R500D,R500DE,
R500DR,R500N,R500V,R500VD,R500VM,R500VS,R700,R700A,R700D,R700DE,
R700V,R700VD,R700VM,U57,U57A,U57V,U57VD,U57VM,X45,X45A,X45C,X45U,
X45V,X45VD, X55,X55A,X55C,X55U,X55V,X55VD, X75,X75A,X75V,X75VD

Package Included:
1 x 11.1V 5200mAh Replacement Laptop Battery for Asus R400DE R400DR R400N R400V R400VD R400VG