Specifications:

Battery type: NYFJHLi-ionBattery

Voltage: 11.4V

Capacity: 8070mAh/97WH

Cell: 6 Cells

Offer 100% Satisfied Customers Service ( we will reply your emails and help you within 24 hours)

USA Warehouse Stock (2-9 days delivery) (Plz contact us if do not delivery within 12 days,offer full refund or resend for free)

Buy With Confidence: Offer Free returns, Free replacement, Full refund (If there is some problem with our items)

Condition: Brand New, 'A' grade cells,100% Compatible!

Operation time: about 2-3 hours

Certification: CE FCC RoHS

Color: black as pictures

Package including: 1×battery (in packing box)

Compatible Model:( Press " Ctrl+F " to Find your laptop model)

• fit for Dell Precision 7540 Series.
• fit for Dell Precision 7740 Series.
• fit for Dell Precision 7530 P74F Series.
• fit for Dell Precision 7730 P34E Series.
• fit for Dell Latitude 5280 5288 Series.
• fit for Dell Latitude 5480 5490 Series.
• fit for Dell Latitude 5580 5590 Series.
• fit for Dell Latitude 5491 5591 Series.
• fit for Dell Latitude 5488 5495 Series.
• fit for Dell Precision 3520 Series.
• fit for Dell Precision 3530 Series.

Compatible Part Numbers:(Not sure about the battery model, you can ask customer service)

Please check carefully about your laptop model name/battery part number/battery shape and size to make sure you purchase the correct battery.