HWG G05YJ Battery (6-Cell) Compatible Dell Alienware 14 A14 M14X R3 R4 Series Dell Alienware 14D-1528 Dell Alienware G05YJ 0G05YJ Y3PN0 8X70T Battery type: Li-ion; Capacity: 71Wh; Cells: 6-cell; Voltage: 11.1V; Color: Black. Compatible Models: Dell Alienware 14 A14 M14X R1 R3 R4 14D-1528 ALW14D P39G Series 100% NEW from manufacturer; Up to 500 recharge cycles over the life of the battery. Every battery has passed factory testing; Durable grade A cells battery; Quality assurance.Grade A cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability. Warranty: 24 x 7 email support; 12-month hassle-free warranty; Fulfilled by Amazon.