Business Never Stops. Neither do We.
  • With 4400 mAh capacity, the battery delivers a long lasting charge to your notebook
  • Save your precious time by recharging the battery instead of running to the store each time you run out of batteries
  • Smaller and lighter than other rechargeable batteries, proving ideal for portable devices
  • 10.8 V DC battery - Powers your notebook safely
General Information
Manufacturer Battery Technology, Inc
Manufacturer Part Number AR-EX5420X3
Manufacturer Website Address http://www.batterytech.com
Brand Name BTI
Product Name Notebook Battery
Product Type Battery
Battery Information
Application/Usage Notebook
Battery Rechargeable Yes
Battery Size Proprietary Battery Size
Battery Chemistry Lithium Ion (Li-Ion)
Battery Capacity 4400 mAh
Number of Cells 6
Output Voltage 10.8 V DC
Miscellaneous
Compatibility
  • ACER ASPIRE 7520
  • ACER ASPIRE 7720
  • ACER ASPIRE 5620
  • ACER EXTENSA 5210
  • ACER EXTENSA 5420
  • ACER EXTENSA 7420
  • ACER EXTENSA 5620-3A2G25MI
  • ACER EXTENSA EX5120
  • ACER EXTENSA EX5220
  • ACER EXTENSA EX5420-5059
  • ACER EXTENSA EX5620-4020
  • ACER EXTENSA EX5620-6832
  • ACER TRAVELMATE 5230
  • ACER TRAVELMATE 5730
  • ACER TRAVELMATE 7320
  • ACER TRAVELMATE 5530-5207
  • ACER TRAVELMATE 5720-5B2G16MI
  • ACER TRAVELMATE 5720-6615
  • ACER TRAVELMATE 5720-6683
  • ACER TRAVELMATE 5720-6758
  • ACER TRAVELMATE 5730-6953
  • ACER TRAVELMATE TM5220
  • ACER TRAVELMATE TM5720
  • ACER TRAVELMATE TM7220
  • ACER TRAVELMATE TM5520-5313
  • ACER TRAVELMATE TM5520-5929
  • ACER TRAVELMATE TM5710-6013
  • ACER TRAVELMATE TM5720-6565
  • ACER TRAVELMATE TM5720-6635
  • ACER TRAVELMATE TM5730-6245
  • ACER TRAVELMATE TM5730-6984
  • ACER EXTENSA EX5420-5687
  • ACER ASPIRE 5720
  • ACER ASPIRE 5710
  • ACER EXTENSA 5620-4321
  • ACER EXTENSA 5620-4677
  • ACER EXTENSA 5620-6266
  • ACER EXTENSA 5620-6635
  • ACER EXTENSA 5620-6832
  • ACER EXTENSA EX5620-4321
  • ACER EXTENSA EX5620-4677
  • ACER EXTENSA EX5620-6266
  • ACER EXTENSA EX5620-6635
  • ACER TRAVELMATE 7720
  • ACER TRAVELMATE 5520-5030
  • ACER TRAVELMATE 5520-5313
  • ACER TRAVELMATE 5520-5678
  • ACER TRAVELMATE 5720-6883
  • ACER TRAVELMATE 5720-6911
  • ACER TRAVELMATE 5720-6969
  • ACER TRAVELMATE 5730-6245
  • ACER TRAVELMATE TM7320
  • ACER TRAVELMATE TM7520
  • ACER TRAVELMATE TM7720
  • ACER TRAVELMATE TM5520-5030
  • ACER TRAVELMATE TM5720-6722
  • ACER TRAVELMATE TM5720-6758
  • ACER TRAVELMATE TM5720-6883
  • ACER TRAVELMATE TM5720-6911
  • ACER ASPIRE 7220
  • ACER EXTENSA 5430
  • ACER EXTENSA 5610
  • ACER EXTENSA 5620
  • ACER EXTENSA 7120
  • ACER EXTENSA EX5430
  • ACER EXTENSA EX5610
  • ACER EXTENSA EX5620
  • ACER EXTENSA EX7120
  • ACER TRAVELMATE 5320
  • ACER TRAVELMATE 5520
  • ACER TRAVELMATE 5530
  • ACER TRAVELMATE 5710
  • ACER TRAVELMATE 5720
  • ACER TRAVELMATE 5720-6337
  • ACER TRAVELMATE 5720-6370
  • ACER TRAVELMATE 5720-6462
  • ACER TRAVELMATE 5720-6565
  • ACER TRAVELMATE TM5310
  • ACER TRAVELMATE TM5320
  • ACER TRAVELMATE TM5520
  • ACER TRAVELMATE TM5530
  • ACER TRAVELMATE TM5720-5B2G16MI
  • ACER TRAVELMATE TM5720-6337
  • ACER TRAVELMATE TM5720-6370
  • ACER TRAVELMATE TM5720-6462
  • ACER EXTENSA 5120
  • ACER EXTENSA 5220
  • ACER EXTENSA 5420-5059
  • ACER EXTENSA 5620-4020
  • ACER EXTENSA EX5210
  • ACER EXTENSA EX5420
  • ACER EXTENSA EX7420
  • ACER EXTENSA EX5620-3A2G25MI
  • ACER TRAVELMATE 5220
  • ACER TRAVELMATE 5310
  • ACER TRAVELMATE 7220
  • ACER TRAVELMATE 7520
  • ACER TRAVELMATE 5520-5929
  • ACER TRAVELMATE 5710-6013
  • ACER TRAVELMATE 5720-6635
  • ACER TRAVELMATE 5720-6722
  • ACER TRAVELMATE 5730-6984
  • ACER TRAVELMATE TM5230
  • ACER TRAVELMATE TM5710
  • ACER TRAVELMATE TM5730
  • ACER TRAVELMATE TM5520-5678
  • ACER TRAVELMATE TM5530-5207

  • Warranty
    Limited Warranty 18 Month
    Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday
    January,February,March,April,May,June,July,August,September,October,November,December
    Not enough items available. Only [max] left.
    Browse WishlistRemove Wishlist
    Shopping cart

    Your cart is empty.

    Add Order Note Edit Order Note
    Add A Coupon

    Add A Coupon

    Coupon code will work on checkout page

    English

    Select your language