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lenovo 42t4847 battery

Original Lenovo 42T4847 Battery for ThinkPad T420s ThinkPad T420si Laptops

Like travelling or working on the move? Never worry about a dead battery again! You can power your laptop with this Lenovo 42T4847 battery. This rechargeable laptop battery is tested throughout the manufacturing process against the original 42T4847 battery specifications for form and workmanship. 100% compatible with your Lenovo system.

Changing your original 42T4847 battery for Lenovo is essential if you notice a drop in the autonomy of your Lenovo laptop or that the battery no longer charges. Buy a new Lenovo 42T4847 to replace the original battery that had swollen or for a backup, consider equipping your laptop with a battery replacement. Choose this high quality Li-ion battery, all for a low price!

Please read the following technical specifications carefully before you purchase to ensure that your current battery has the same specifications as ours.
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Technical Specifications:

Brand:
Lenovo
Battery Type:
Li-ion
Voltage:
11.1V
Capacity:
44Wh
Condition:
Brand new
Model:
42T4847

Replacement Battery Parts:

  • 42T4844
  • 42T4845
  • 42T4846
  • 42T4847

Compatieble Laptop Models:

  • ThinkPad T420s
  • ThinkPad T420si

Features of Lenovo 42T4847 battery:

  • Made of premium quality components
  • Over voltage protection
  • Overcharge protection
  • 100% compatible with original equipment
  • CE certified for safety
  • RoHS certified for environmental protection and health priority

Where can I buy this battery?

Lenovo 42T4847 battery replacement near me?

Now you can get this product in a short time. We send Lenovo 42T4847 batteries to major UK cities and counties, these cities include: London, Birmingham, Leeds, Glasgow, Sheffield, Manchester, Bradford, Liverpool, Edinburgh, Bristol, Southampton, Portsmouth, Wakefield, Cardiff, Coventry, Nottingham, Leicester, Sunderland, Belfast, Newcastle upon Tyne, Brighton.

Need a Battery Charger?

Purchase an extra battery charger to avoid carrying your adapter back and forth between home and office. Browse more Lenovo AC adapters.

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Frequently Asked Questions

i) Keep the 42T4847 battery cool and avoid extreme temperatures.
ii) Disconnect external devices when not in use.
iii) Close unnecessary applications and use power-saving modes.
Modern laptops have built-in mechanisms to prevent overcharging, but it’s a good practice to occasionally let the battery discharge.

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