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Readers should always remember that discharging the laptop battery is a fundamental and necessary method to extend its lifespan. The process of discharging and recalibrating the battery helps users' computers accurately detect the standard battery capacity and minimize the occurrence of phantom battery issues.
In the past, Mytour has addressed reader questions about premature battery depletion in BatteryCare, even when newly purchased. This is a common problem that users often encounter, but with knowledge of calibration techniques and proper battery drainage, you can avoid such issues in the future.
Mastering Laptop Battery Drainage for Optimal Performance
First and foremost, regardless of the reason, users should invest in a standard charger from the manufacturer to avoid encountering sudden death scenarios while using the laptop.
Step 1: Charge the battery to 100% capacity.
Step 2: Let the battery rest for at least 2 hours or more to cool down after charging. You can use the laptop for regular tasks like listening to music or drafting documents during this time.
Step 3: Disconnect the charger and let the computer shut down and enter sleep mode at 5% battery level. If unable to select 5%, opt for a minimum threshold value, but never below 5%. You can use the computer normally during this time.
Step 4: After the computer enters sleep mode and shuts down completely, leave it in this state for at least 5 hours.
Step 5: Once that time is up, plug in the charger to charge the battery to 100%. During this charging process, if you need to use the computer, you can also use it for simple tasks.
Step 6: After discharging the laptop battery for recalibration, check the battery's depletion level using BatteryCare or Smart Battery software. You may notice that the battery level appears relatively high. Don't worry, this is natural as the battery now accurately reflects its actual capacity, rather than the previously experienced phantom battery level caused by prolonged usage.
However, the depletion rate can quickly accelerate in subsequent uses. Lithium-Ion batteries typically have a limited discharge cycle of around 200-300 times, beyond which the battery's performance and capacity gradually decline over time.
Many people often mistakenly believe that decreasing battery performance and capacity, along with increased battery depletion, are negative indicators for laptop batteries. However, this is entirely false. Calibration of the battery serves to accurately indicate the actual battery capacity, and it's a fundamental method to prevent unexpected shutdowns on your computer.
So, here's the sharing of how to discharge the laptop battery, protect the laptop battery properly that Mytour wants to share with you. If you're still unsure about the proper way to discharge your laptop battery, you can refer to the guide above.
There are many different ways to save laptop battery life and protect its usage time. One of them is activating the hibernation mode on your laptop and adjusting the screen off/on time. By activating hibernation mode, the computer can automatically enter hibernation state when the battery is running low, helping to avoid battery depletion due to excessive discharge.
Note that effectively managing your laptop battery requires users to constantly monitor metrics on battery management software such as Smart Battery or BatteryCare. Therefore, readers can refer to and download these efficient laptop battery saving tools to properly protect their laptop battery.
