Replacement for Dell T557C battery - 4400mAh,6 cells

Brand new and high quality replacement Dell T557C battery is built with the highest quality standards, safety features.
SKU :
UDD45931-1
Condition :
Replacement,Brand New
Type :
Li-ion
Color :
Black
Volt :
11.1V
Cells :
6 cells
Capacity :
4400mAh
Size :
204x49.2x26.6mm
Warranty : Full 1 Year, 30-days money back

Replacement for Dell T557C battery - 6600mAh,9 cells

Brand new and high quality replacement Dell T557C battery is built with the highest quality standards, safety features. This is a high capacity battery, the bottom of this battery will extend out about 1 inch(bigger size).
SKU :
UDD45931-2
Condition :
Replacement,Brand New
Type :
Li-ion
Color :
Black
Volt :
11.1V
Cells :
9 cells
Capacity :
6600mAh
Size :
259.35x49.20x41.85mm
Warranty : Full 1 Year, 30-days money back
  • Description
  • Fit Models
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  • Warranty
Note : 1. 10.8V and 11.1V are compatible, they are in common use. 2. The 7800mAh(9 Cells) battery will extend out about 1 inch from the bottom of the laptop.

Having an extra 6600mAh replacement Dell T557C battery can help you work around the house without trailing wires, and let you take your Dell T557C laptop anywhere(travelling, away from home/office etc.) or play games/watch movies in a long trip. We're totally confident that you can get the super high quality replacement Dell T557C laptop battery in our online shop at the best price, and make sure you will completely satisfied with it. It's an excellent choice for you to buy an additional 9 cells battery for your Dell T557C laptop from us.

This replacement Dell T557C battery has an integrated microchip which can prevent overcharging and lengthen the life of battery. It is made with Grade-A battery cells from Panasonic and fits Dell T557C laptop perfectly. All our replacement Dell T557C batteries have passed international certification( CE, UL, ROHS, ISO9001/9002 etc.), guaranteed all batteries for Dell T557C are high performance, long-life and safety, 100% OEM compatible with the original specification, no memory effect. Normally this 9 cells Dell T557C battery can be charged/discharged 600-850 cycles and can lasted 3.5-5 hours or longer( depending on different operation system, screen brightness and Wireless/Bluetooth devices etc.).

Thanks for buying replacement Dell T557C battery at Dell-laptop-battery.net, before delivery we will check the battery's quality in order to make sure it works great and has no problem. And if you are satisfied with this Dell T557C battery please recommend it to anyone who is searching for a replacement.

Battery for Dell T557C laptop Battery for Dell T557C laptop Battery for Dell T557C laptop Battery for Dell T557C laptop Battery for Dell T557C laptop Battery for Dell T557C laptop Battery for Dell T557C laptop Battery for Dell T557C laptopBattery for Dell T557C laptop

Compatible Part Numbers

  • 312-0773
  • 312-0774
  • P866C
  • P866X
  • P878C
  • P886C
  • P891C
  • PP17S
  • R437C
  • R438C
  • T555C
  • T557C
  • T561C
  • U008C
  • W004C

Fit Models

  • Studio XPS 13
  • Studio XPS 1340
  • Studio XPS 1340N
  • Studio XPS M1340
  • Studio XPS PP17S

Some tips for brand new replacement Dell T557C battery

  1. Please read the instructions carefully before using the brand new replacement Dell T557C battery.
  2. Don't let your Dell T557C laptop or battery come in contact with liquid. Liquid can get into the laptop's and battery's circuits, leading to corrosion.
  3. Don't allow the replacement Dell T557C battery to touch metal objects. If metal objects, such as jewelry, stay in prolonged contact with the battery contact points, the Dell T557C battery could become very hot.
  4. Don't disassemble, crush, puncture, shred, or otherwise attempt to change the form of the replacement Dell T557C battery.
  5. Do avoid dropping the Dell T557C battery or laptop. Dropping these items, especially on a hard surface, can potentially cause damage.
  6. If the replacement Dell T557C battery can not work fine, please check twice to confirm that the battery is defective or not, and contact our customer service representative ASAP, let us know the Detailed Problem, we will do our best to serve you.
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