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Dell Inspiron 15 5551 555 5558 3451 3458 3551 Battery

Dell M5Y1K Battery for Dell Inspiron 15

List Price: $169.00
Our Price: $89.90

Availability: Usually Ships in 24 Hours
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Dell M5Y1K Battery for Inspiron 15 5551, 5555, 5558, 3451, 3458, 3551, and 3558

Get longer battery life and improved laptop performance with a new Dell M5Y1K Battery. This battery is compatible with the Inspiron 15 5551, 5555, 5558, 3451, 3458, and 3551 models.

Note: This battery is NOT COMPATIBLE with the Dell Inspiron 15R series. If your model has an R in it, it will not work. Go here for the Inspiron 15R battery.

There can be confusion with Inspiron 15 laptops. An Inspiron 15 laptop means it has a 15 inch screen (measured diagonally). The numbers that follow the 15 indicate your specific model with a 15 inch screen. So an Inspiron 15 (5551) is one 6 Dell laptop models that use this battery.

The superior South Korean cells inside the battery cartridge will provide longer run times between charges as well as a longer service life than cheaper batteries.

Li-ion batteries are not subject to the memory effect common with older battery technology. This means you can recharge your laptop any time without diminishing your battery capacity. This laptop battery replacement is typically superior to the original battery and is 100% compatible with your Dell Inspiron Dell Inspiron 15 (5558) 3451 3458 3551 laptop computer. The battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 2 Year warranty.

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  • Useful Life:
  • Xtend replacement computer battery
  • 14.8 Volts
  • 40 Whr
  • 4 Cell Li-ion
  • Samsung (South Korea)
  • Black
  • 2 Year Warranty
  • 30 day full satisfaction guarantee
  • 300-500 recharge cycles
Not all computer batteries have the same capacity and run times. The higher quality battery cells inside this cartridge have an energy capacity of 4000 mAh. These are the the highest quality Li-ion batteries on the market today and superior to the cheap batteries you see elsewhere online. This battery replaces the 6 cell Dell Inspiron Dell Inspiron 15 (5558) 3451 3458 3551 series laptop batteries.

Replaces these Dell laptop battery part numbers:


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