Laptop battery standby time shortened | laptop battery repaired | laptop battery discharge Software

After using the new notebook for a while, you will find that the battery cannot be fully filled. Some people say this is because the battery has a memory effect, and some people argue that this is because of natural aging. At present, most laptops use lithium batteries and there is almost no memory effect. All have their own principles. Here, the reporter provides a way, in addition to replacing the new battery and electric core, try to use the "batcal" Free Software to restore the battery to the previous state, can make the use of longer.
After running batcal, click "display current Battery status" to view the current Battery status. If you want to directly correct the battery without clicking any button, the "Fast Discharge" mode of the default fast discharge will work. If you want to correct the battery while using the notebook, you can click "set slow discharge" (set slow power-on), connect to the external power supply, and click "begin calibration" to start correction.
After the charging is complete, the screen will prompt you to unplug the external power plug and start discharge. When the system is automatically shut down or on standby, the discharge is completed. Connect the external power supply and restart the system. After the battery is fully filled, the battery is corrected. Run batcal again to see if the battery capacity has increased. If the battery capacity still cannot be increased, it may be that the battery is actually aging. You can only purchase new battery or change the battery core at the store.