Dell MR90Y laptop battery for Dell Inspiron 15R Inspiron 17R

Cheap Dell MR90Y laptop batteries,battery for Dell MR90Y,brand new, 1 year warranty! Ship to most countries

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DELL MR90Y Replacement Battery [65Wh/6cells, 11.1V]

Replacement Battery>> Dell MR90Y battery UK

Replace the following part numbers:
Fits the Following Models: 
Dell Vostro 2421 2521
Dell Inspiron 14 (3421) 14r(5437) 15(3537) 17 15R 17R

Tips to extend your DELL MR90Y battery life

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Shopping with us is safe and secure. None of our customers have ever reported fraudulent use of their credit cards as a result of shopping with us. When you purchase Dell MR90Y laptop batteries from us, You can be assured that the information you give us is confidential. We do not sell, rent or share information of our customers with other parties.

Having a good laptop battery is one of the most important parts of owning a laptop, especially if you intend to take advantage of the laptop’s portability. Today, this Laptop Battery is recommended . Due to the high amount of power that this Laptop Battery are able to provide, it is typically quite useful and durable. It is extremely powerful while remaining cost effective, you can maximize your laptop’s convenient portability and recharge this top-quality Laptop Battery easily. Overall, getting the power that you need from a battery is important, and this Laptop Battery provides amazingresults for your laptop!


We warrant that the products sold in our website, other than explicitly stated, are 100% brand new and free from defects in material and workmanship.

The lifespan of a Dell MR90Y laptop batteries will vary considerably with how it is used, how it is maintained and charged, temperature, and other factors.

Does Dell MR90Y batteries self-discharge when not in use?

All batteries, include Dell MR90Y laptop batteries, regardless of their chemistry, self-discharge. The rate of self-discharge depends both on the type of laptop battery and the storage temperature the batteries are exposed to. However, for a good estimate, wet flooded deep cycle laptop batteries self-discharge approximately 4% per week at 80°F.

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JP Store: Dell MR90Y laptop batteries

Laptop AKKU: AKKUS Für DELL Notebooks, Hochwertige Notebookakkus für Dell MR90Y.

  1. You can get long hours of battery life without having to frequently recharging
  2. No memory effect, which can be charged even if it has not been used up yet
  3. Using advanced cell technology and high quality components, it guarantees the stamina to meet your need of long work sessions and travel
  4. Manufactured to the highest quality available with true enhanced performance
  5. Powered by high quality cells
  6. Can be charged while it is installed and the computer is connected to AC power
  7. 100% Q.C. of EVERY product. Guaranteed to Meet or Exceed Original Specifications
  8. Buy cheap Dell MR90Y laptop batteries,you can repair or replace during the first 120 days
  9. 30 Days Money Back