Compatible Laptop Battery Replaces 3120584 312-0584

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Technical Specs Compatibility Shipping Rates Tech Support    
312-0584 Specifications
 Our ValueOEM Value
Capacity 4400 mAh5000 mAh
Volts 11.1 Volts11.1 Volts
Cellcount 6 Cell6 Cell
Color BlackBlack
Technology Li-IonLi-Ion
Product length 8.25 Inches
Product width 2 Inches
Product height 0.8 Inches
Product weight 0.9 lbs
Package length 14
Package width 3
Package height 12
UPC 842740025901

Compatible Laptop Battery Replaces 3120584 312-0584

This new replacement laptop battery from eReplacements is 100% compatible with your 3120584 compatible battery and is Black in color and is rated at 4400 mAh and 11.1 Volts. eReplacements laptop batteries all come with a 1 year warranty and will meet or exceed the original 3120584 compatible battery laptop battery specifications because they are manufactured for high performance in our ISO 9000 factories using the best quality cells and most up to date safety and engineering control standards:
  • High/low temperature shut off protection
  • Thermal runaway protection
  • Overcharge shut off protection
  • Over discharge shut off protection
  • Cell imbalance shut off protection
  • Fire resistant plastic casing
  • Manufactured using the most up to date TI BQ20Z chip set
Thousands of resellers, dealers and service companies over the years have trusted eReplacements to provide their customers with quality replacement laptop batteries.
Compatible Models
Dell Vostro 1400
Click here to see more compatible models!
Compatible Part Numbers
Dell 312-0543Dell 312-0584Dell 3120543
Dell 3120584Dell FT078Dell FT079
Dell FT080Dell MN127Dell PR693
Dell WW116Dell WW118Dell WW119

eReplacements Shipping Rates


We offer several ways to ship your product. Orders over $250 ship free via UPS Ground or Freight. Your exact shipping rate will be calculated in the cart and is determined by weight and zone but following is a guideline for approximate shipping rates:

  • USPS: $1.40 - $3.30 (under 1 lb); $5 (under 3 lbs)
  • UPS Ground: $6 (under 15 lbs)
  • UPS 3rd Day Air: $6-$10 (under 10 lbs)
  • UPS 2nd Day Air: $5-$10 (under 10 lbs)
  • UPS Next Day Air Saver (4pm): $8-$20 (under 10 lbs)
  • UPS Next Day Air (10am): $10-$22 (under 10 lbs)

Items shipped via UPS Ground will arrive to your city from our Dallas warehouse according to the time in transit map below: