Laptop Battery Blog » inspiron 640m laptop battery http://www.atlaptopbattery.co.uk/blog Digital Life with Advanced Technology Fri, 31 Dec 2010 17:20:10 +0000 http://wordpress.org/?v=2.8.6 en hourly 1 Replacement Dell lithium-ion inspiron 640m battery http://www.atlaptopbattery.co.uk/blog/replacement-dell-lithium-ion-inspiron-640m-battery/ http://www.atlaptopbattery.co.uk/blog/replacement-dell-lithium-ion-inspiron-640m-battery/#comments Wed, 22 Dec 2010 03:21:56 +0000 admin http://www.atlaptopbattery.co.uk/blog/?p=77 This cheap inspiron 640m battery is a great solution for users who have lost their oem dell 640m battery or would simply like to have a dell inspiron 640m backup battery. If your mobile equipment needs more frequent charging,it may be time to replace old inspiron 640m battery.The high capacity(7200mAh) dell inspiron 640m battery is manufactured to meet or exceed OEM Standards and are 100% compatible with Dell inspiron 640m laptop computers.

technical  specs of  inspiron 640m battery:

  • Battery Type:Li-ion
  • Volt:11.1V
  • Capacity:7200mAh
  • Dimension:204.30 x 45.20 x 21.21mm
  • Weight:305.5g
  • Color:Black

This 640mbattery fits the following laptop models:

Dell Inspiron 630m
Dell Inspiron 640m
Dell Inspiron XPS Gen 2
Dell XPS M140
DELL XPS M170

The inspiron 640m battery can repalce the following battery parts:

Dell 312-0373
Dell 312-0451
Dell C9551
Dell RC107
Dell TC023
Dell Y9943
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