Battery calibration (Lenovo laptops)

Battery calibration (Lenovo laptops)

Information:

The Lenovo OneKey optimizer installed on multiple Lenovo models may help you to calibrate the battery if uptime from charge is impaired.

  1. Open OneKey Optimizer from the taskbar or search for OneKey Optimizer.
  2. Select Save Power. Go to Battery Conservation, then click Calibrate.
  3. Choose a proper start time, then click OK.

**Note: **
Manually calibrate the battery by charging the battery to 100%. Allow the battery to drain down to 5% before charging again.

    • Related Articles

    • Laptop - Maximising battery running time

      Problem A customer using a laptop would like to extend the running time of their laptop when they do not have access to mains power. Sources of battery drain? The first step is to understand that when powered on every component consumes power from ...

    • Obtaining battery cycle count information on HP laptops

      Problem: The laptop has abnormally low battery performance in use or cuts out almost instantly when disconnected from mains power. Resolution: To resolve this issue it may be useful to check the battery cycle count information. Within the first year ...

    • Laptop & Desktop - Removing the ACPI battery driver to fix power/charging issues

      Problem You are having problems with either charging or power your laptop with the internal battery. Resolution A power/battery problem may sometime be due to incorrectly installed Windows drivers for the battery component. You can try getting it to ...

    • Focus – Charging Focus V generation

      Information This document explains how to charge and how to check charging status. Detail The Focus V generation display will provide up to 20 hours of uptime when connected via Bluetooth from its internal battery. To obtain battery status whilst in ...

    • Mountbatten - Battery care tips

      About The Mountbatten uses a special rechargeable main battery that provides high current for embossing. Below are battery care tips that will extend the useful life of the battery. Failure to follow these guidelines may result in the battery going ...