1) Battery type:Li-ion

2) Voltage:10.8V

3) Capacity:4400mAh

4) Warranty:1 year

5) Compatible Battery code:

SQU-503,BTY-M66,916C4230F,S9N-0362210-CE1,A32-Z94,916-4230f,261750,906C5040F,906C5050F,908C3500F,90NITLILD4SU1,916C5110F,916C5220F,916C5280F,BATEL80L6,CBPIL44,GC020009Y00,GC020009Z00,GC02000AM00,ID6,SQU-528

6) Fit Machine models :

ASUS A9 AND THE OTHER Brand