Need Help?
Call 877-993-2888

You have no items in your shopping cart.


Sony PCG-8W1M Battery [6 Cells 4400mAh 11.1V Black]

Sony PCG-8W1M Battery [6 Cells 4400mAh 11.1V Black]

5   (2 Reviews)
MSRP: $49.95
In stock
Share This Product


Replacement Laptop Battery for Sony PCG-8W1M

If you need a replacement battery for your Sony PCG-8W1M laptop computer, you should look for the most cost effective and longest lasting laptop battery available. Our custom engineered Sony PCG-8W1M Professional Series replacement laptop batteries are the first and only high capacity extended longer life battery upgrade available. This battery is manufactured using the highest quality battery cells with integrated charge indicator LEDs. Depending on the model some upgrade will last up to 68% longer than your factory issued laptop battery. Longer life means more uptime for your batteries and better performance from your computer. Guaranteed quality Professional laptop batteries with a risk free 60 day return policy makes Laptop Battery One replacement laptop computer batteries the best value on the market.

  • Sony PCG-8W1M Professional grade A cell batteries custom manufactured for high performance and longer life to exceed OEM specifications
  • Every Sony PCG-8W1M replacement laptop battery is thoroughly safety tested and certified in our ISO 9001 factories
  • The Exact Match System guarantees every Sony PCG-8W1M Professional replacement laptop battery to be 100% compatible and optimized for your OEM system.
  • Superior Design for True Fit and Finish
  • Reduced total cost of ownership.
  • Extended Run Time and Longer Life Battery.
  • Environmentally Responsible.
  • Comprehensive Guarantee.
  • Increased Power Regulation for Efficiency.

Order Your Replacement Battery Today – Backed by the Industry's Only
60-Day Money Back Guarantee!

Battery Comparison Chart

betteries capacity comparison

Price Comparison

bettery price comparison chart

7 Hidden Battery Secrets!

Our mission at Laptop Battery One is to provide you with as much information possible to make the best decision for your battery needs. We've taken the time to do the research for you and have created a simple chart that outlines the important factors when buying a laptop battery. We've created the 7 Laptop Battery Secrets battery manufacturers don't want you to know!

7 hidden secrets of bettery

Please note while buying a laptop battery

Additional Information

Weight 1 lbs
Capacity 4400 mAh
Chemistry Li-ion
Voltage 11.1 Volts
Cells 6
Whr 49
Color Black
Length 1
Width 1
Height 1
Brand Sony
UPC Code 848505670461
Instructions And Manual For Installation No Instructions...

Customer Reviews

5 stars Review by Xia
How do you rate this product?
I got this battery 5 months ago and still working perfectly. I just drop by to give 5 stars to you guys! (Posted on 12/3/2015)
Kudos Review by Margaret T
How do you rate this product?
Been looking for cheap but high quality battery for my Sony laptop and glad that i found you guys!!Kudos to all of you! (Posted on 4/22/2015)

Write Your Own Review

Only registered users can write reviews. Please, log in or register