AC charger for Sony VAIO VPCEB190X

 You asked,
 " Will this work for model pcg-71211l (vpc-eb190x) ?? "

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  For finding an AC charger for Sony VAIO VPCEB190X,
  I recommend getting (A).

  {The 90 watt adapter is better than the 76 watt adapter.}

  (A): Output: 19.5V, 4.7A, 90W , [AC] Super Power Supply®, $20.38
  --> http://amzn.to/2sWhUtF

  (B): Output: 19V, 4A, 76W,      [AC] Sony Vaio Adapter,  $23.31 +
  --> http://amzn.to/2rWRn03

  (C): Output: 19v,  3.42A, 65W , [AC] ACHI AC Adapter®,   $19.65
  --> http://amzn.to/2sGBVSJ

  (D): Output: 19.5V, 4.7A, 90W,  [Car Adapter], Super Power Supply®, $18.38
  --> http://amzn.to/2tyMdof

  If you also need a car adapter, then get (D).

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  Concerning finding batteries for Sony VAIO VPCEB190X ::
  I recommend this -->

  UBatteries® Laptop Battery

  --> http://amzn.to/2svPshI

  As shown in the link,
  I recommend getting the 9-Cell battery version,
  (because it has the highest wattage).

  9-cell, 6600mAH, 11.1V, 72Whr  $49.95
  6-cell, 5200mAH, 10.8V, 56Whr, $54.95
  6-cell, 4400mAH, 10.8V,.48Whr, $39.95

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  Good evening... _)