Battery Support-Maintenance & Replacement

What to do if MacBook Pro keyboard not working？

When your MacBook Pro keyboard stops working, you may find that none of the keys work, or some keys work. If the Touch Bar doesn't work, it could be a software issue. You'll need to try fixes, such as cleaning it, checking for updates, and removing potentially problematic apps, to get your keyboard working again. Most of these fixes also appl...

KingSener 18650 battery production process

Notebook battery are made of lithium batteries. There are two kinds of lithium batteries, one is polymer battery, and the other is 18650 batteries.Let’s look at the process of making notebook batteries with cylindrical 18650 batteries. 1. First start screening the lithium battery cells That is to screen the voltage, internal resistance and ca...

How to check laptop fan is working properly?

Under normal use, the laptop fan expels air and makes a soft to moderate sound. If your laptop's fan is muted, the air near the vents is calm, and the laptop is very hot, the fan may not be working. Laptop cooling fans play a vital role in the longevity and functionality of a laptop, and an overheated system doesn't work very well, even if it...

Will my laptop battery stop charging?

Laptop battery life will depend on several factors, including variables such as the laptop's power requirements, the number of batteries in the battery, and the age of the laptop. Charge and discharge cycles Your laptop, like any rechargeable battery, can be recharged and drained many times before it can no longer be recharged. Manufacturers ...

Is it safe to keep laptop charging all the time?

The appeal of a laptop is its portability and convenience, which makes it ideal for work and business trips on the go. However, laptops are only as good as their batteries, and proper battery care is critical to ensuring that it maintains a long lifespan and a charge. Keeping your laptop constantly plugged in doesn't hurt your battery, but y...

Should I shut down the Mac or put it to sleep?

Computer experts are divided on whether it is better to shut down a computer between uses or leave it running all the time. Without shutting down your MacBook, all your work is immediately available without waiting for the device to boot. There are only a few minor downsides to never turning off your MacBook, and the decision to always t...

How to maintain battery health and refurbishment?

Batteries are a very important part of every working device. Since they are electronic, they can also be damaged and need to be repaired. We'll provide some ways to restore battery health and refurbish batteries How to restore battery health? There are many ways to help you restore a dead battery. We mentioned some effective and prominent ways...

How to Fix 'No Battery Is Detected' on Laptop?

You may receive a battery not detected signal on your laptop for a number of reasons. However, there are many things you can do to fix it. Restart your laptop This should be the first thing you try when your Windows laptop is barely having any issues, as restarting it can fix a lot of issues, like battery not detected errors. Check battery statu...

How to Reset a Laptop Battery: The Ultimate Guide to Fixing Charging Issues

A malfunctioning laptop battery can be frustrating, especially when your device won't hold a charge or suddenly shuts down. Fortunately, before replacing it, you can try a simple laptop battery reset to fix power and charging issues. In this guide, we’ll show you how to reset your battery, troubleshoot common problems, and improve overall batter...

How to choose a laptop battery?

The most commonly used batteries in laptops are based on Li-Ion technology and last about 500 cycles (2-3 years). This means their efficiency and capacity will decrease over time. So we need to replace a new laptop battery, what should we pay attention to when choosing a battery? Contrary to popular belief among users, choosing the right ba...

How to tell fake Bose speakers?

With the hot sale of BOSE audio, there are more and more counterfeit products on the market. Unfortunately for the Soundlink Mini, the fakes reproduce very well. We'll show you some of the differences below to make sure you don't buy anything. Most knockoffs are well packaged. Sound quality is where the real problem lies, so use the steps...

Symptoms of a damaged Dell laptop battery and how to fix it?

In some cases, your Dell laptop battery is completely damaged and needs to be replaced immediately so your laptop can function properly. There are three common signs that will let you know if your Dell laptop battery needs replacing. Reduce usage time A fully charged Dell laptop battery will normally last about 6 hours or more, depending on ...