Is there any way to make the laptop battery consume 40%? Is there any way to fix it? thank you

If your battery is used for too long, the loss may be natural and irreparable. But if your battery doesn't last long and it's not artificial, you can take it for warranty! Under normal circumstances, the battery will wear naturally during use, and it is estimated that the wear will be about 40% in 1-2 years.

If you can't save it, you have to buy a new battery! You can come to our shop and have a look. Our battery is guaranteed for 2 years, and the quality and after-sales of the battery are guaranteed. If you want to buy, you can go to Taobao Mall to search timear or Tianyu Jia to see our store. Our company specializes in producing notebook batteries. If you have any other questions, please contact me again. My name is Tencent.