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BTI 90.1 4 cell notebook battery with connector and CE markings
BTI 90.1 4 cell notebook battery with connector and CE markings

Battery Technology BTI 90.1 4 cell 5M11L99160 compatible battery for Battery

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Product Code: BTEL-741

MPN #: L20M4P75-BTI

Product Condition: New

Running out of power mid-project is frustrating, especially when you rely on a laptop for work or study. The Battery Technology BTI 90.1 4 cell 5M11L99160 compatible battery for Battery is a replacement notebook battery that restores full-day performance, letting you stay productive without hunting for an outlet.

Key Features of a 5800 mAh Notebook battery
  • Capacity: 5800 mAh - 90.1 Wh. Gives you extended runtime compared with standard packs.
  • Voltage: 15.52 V. Matches the original specifications for reliable operation.
  • Technology: Lithium ion. Offers high energy density and low self-discharge.
  • Colour: Black. Blends seamlessly with the laptop’s design.
  • OEM Equivalent: Lenovo L20M4P75. Ensures perfect fit for compatible Lenovo models.
  • Product Line: BTI. Part of a trusted series known for quality replacements.
  • Packaged Quantity: 1. One battery ready for immediate installation.
  • Product Type: Notebook battery. Designed specifically for portable computers.
  • Subcategory: Batteries. Classified for easy searching within battery listings.
  • General: Device Type - Notebook battery. Confirms suitability for laptop use.

Battery Technology Notebook Battery

If you own a Lenovo notebook that’s losing charge quickly, you’ve probably struggled with short battery life and the inconvenience of frequent charging. This battery is built to replace the original cell, delivering the same power output and fit, so you can get back to work or entertainment without compromise.

Benefits of Battery Technology Notebook Battery
  • Longer work sessions: Extends usage time so you can finish tasks without interruption.
  • Reliable power: Maintains consistent voltage for stable laptop performance.
  • Safe chemistry: Lithium-ion cells provide a balance of capacity and safety.
  • Seamless fit: Matches the OEM specifications for a hassle-free install.

Usages of a 5800 mAh Notebook battery

Ideal for any compatible Lenovo notebook, this battery powers everyday computing, intensive applications, and on-the-go use, making it perfect for students, professionals, and travellers who need dependable laptop performance throughout the day.


Specifications
Miscellaneous
Miscellaneous / Color CategoryBlack
Miscellaneous / OEM Manufacturer Battery EquivalentLenovo L20M4P75
Header
Header / Product LineBTI
Header / Packaged Quantity1
Battery
Battery / Capacity5800 mAh - 90.1 Wh
Battery / Capacity (Wh)90.1Wh
Battery / Voltage Provided15.52V
Battery / Capacity (Ah)5800mAh
Battery / TechnologyLithium ion
General
General / Product TypeNotebook battery
General / Device TypeNotebook battery
General / SubcategoryBatteries
Summary Details
Number of batteries included1 pc(s)
Battery capacity5805 mAh
Battery capacity90.1 Wh
Battery technologyLithium-Ion (Li-Ion)
Battery voltage15.52 V
Product colourBlack
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