Chemistry: Li-ion
Volts: 11.1 V
Capacity: 4400 mAh
Cells: 6 cells
Color: Black
Conditon: Brand NEW 
Warranty: 3 Months



Compatible Part Number:
• HW355
• HW357
• HW358
• HW421
• RK813
• RK815
• RK818
• TR514
• TR517
• TR518
• TR520
• TR653
• WT866
• WT870
• WT873
•
•
•
• Fit in models: 

Dell Studio 14 1435 1435n 1436 WT866 WT870 WT873 PP24L HW355 Battery

Dell Studio HW357 HW358 HW421 RK815 TR51 Battery