LG Gram 17/17Z90S-G: This model typically comes with a 77Wh lithium-ion LG Gram 17 17Z90S-G Laptop Battery. Some higher-end versions may have an 80Wh battery. LG Gram 17/17Z90S-G Laptop Battery Life: Under normal use, the batteries in both models have approximately 500-800 charge-discharge cycles, with an expected lifespan of 3-5 years.
Practical Tips for Extending LG Gram 17/17Z90S-G Laptop Battery Life
1. Enable the “Battery Life Extension” function using the official software (Most crucial)
This is the most effective and recommended method. LG pre-installs power management software on these models, which can limit the charging capacity to 80%, significantly slowing downLG Gram 17 17Z90S-G Laptop Battery aging in the LG Gram 17/17Z90S-G laptop.
How to do it: Search for and open the LG Smart Assistant or My Gram app in the taskbar.
Setup Path: In the software, find Power Settings or PC Management -> Power and Performance, then enable the LG Gram 17 17Z90S-G laptop battery life extension (or similar name) function.
Tip: If you can’t find this function, try looking for it in the LG Control Center.
After enabling, even if the laptop is plugged in, the battery will only charge to about 80%. If you need to use your LG Gram 17 17Z90S-G laptop with a 100% LG Gram 17 17Z90S-G Laptop Battery, you can temporarily disable this function.
2. Develop Good Charging and Discharging Habits for Your LG Gram 17 17Z90S-G Laptop Battery
Avoid Overcharging and Over-Discharging: Lithium batteries are most susceptible to damage from prolonged periods of full or low charge. For daily use, it is recommended to maintain the battery level between 20% and 80%. Avoid completely draining the battery before recharging.
3. Maintain a 50% Battery Level for Your LG Gram 17/17Z90S-G Laptop: If you plan to not use your laptop for more than a month, charge the battery to approximately 50% before storing it. Storing it fully charged or completely empty for extended periods will damage theLG Gram 17 17Z90S-G Laptop Battery
4. Pay Attention to the Usage Environment and Details:
Control Temperature: Avoid using or charging in high-temperature environments, such as inside a car in direct sunlight or in poorly ventilated areas. High temperatures are the number one killer of LG Gram 17/17Z90S-G laptop battery life.
Regularly “Activate” the Battery: Even if you primarily use it plugged in, it is recommended to unplug the power cord and run it on battery power for a period of time several times a week. This helps maintain the activity of the internal chemicals in the LG Gram 17 17Z90S-G Laptop Battery
Summary: In general, the key to maintaining the LG Gram 17/17Z90S-G laptop battery is to enable the “Battery Life Extension” function in LG Smart Assistant or My Gram, combined with good habits such as avoiding extreme battery levels and high temperatures. This will ensure yourLG Gram 17 17Z90S-G Laptop Battery remains powerful for many years to come.
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