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Laptop and Notebook Batteries

Batteries for notebooks and laptops are of great importance. A laptop can function without it, but only from the network. It is obvious, that when the battery fails or loses most of the capacity, the laptop becomes a desktop that is completely immobile. However, mobility is the main advantage of any notebook pc. The service life of the batteries installed in modern notebook models is 400 to 500 charge-discharge cycles, which corresponds to 3 to 4 years of operation. If the laptop is used intensively, the battery life may end after 1 to 2 years. In a year, a quarter of the external battery capacity is lost. In most cases, after 2 to 3 years of use, the question of changing the battery arises, and the workflow in the standalone mode becomes very short and inconvenience.

The Nelztech store offers you to buy various laptop batteries for Samsung not only to replace old ones, but also to have reserve batteries that one day will be able to help you. If you are going on a trip, a long travel is planned or want to spend a weekend outdoors, a spare battery for Samsung notebook will further increase the possibilities of device autonomous operation. To extend the purchased batteries life, the Nelztech store offers you to get acquainted with useful and simple to follow recommendations:

  • Do not overheat the laptop due to dust or sudden temperature changes.
  • Avoid high display brightness.
  • Check the OS for viruses and malicious user programs.
  • Set the settings to switch the system to a sleep mode automatically.
  • The maximum charge level also has a significant effect on the notebook batteries life. With a constant 100% charge, the battery fails faster than when the charge level is reduced to 80%.


The batteries presented in this section are suitable for Samsung Series 2, 4, and 6. See the description to each product to know more about available items. Photos, other customers’ feedback, and prices are available for your convenience. Shipping is carried out within a few next business days.

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