A31N1319 Battery for ASUS X551CA-0051A2117U X551CA-SX024H X551CA-DH21 X551CA-SX029H X551CA 0B110-00250100M X45LI9C A31LJ91 [14.4V 2600mAh Emaks Replacement Part Number: A41N1308 Compatible Models: Asus X451 X551 X451C X451CA X551C X551CA Series Specifications:type:Limolyer ll Voltage: DC 14.4V ll Capacity: 2600mAh ll Cell:4 cell Condition:Emaks products are CE / FCC / RoHS certified, tested by the manufacturer to match and / or exceed the OEM specifications Warranty & service: Reliable and friendly customer service ready to respond within a 24 hour time frame. 30-Day Money Back Guarantee, 6 Month Replacement Warranty and Lifetime Support Guarantee