Acoustic Guitar Strings change

How often should Acoustic Guitar Strings be changed?

Guitar strings are a very important part of the guitar, however, guitar players often do not pay attention to the shelf life and quality changes of the guitar strings. Perhaps you’re also wondering how often you should replace the guitar strings.

In this article, we will give you the information you need about the ideal time for you to change your guitar strings.

Why is guitar string replacement necessary?

If your guitar string suddenly breaks, it’s obvious that you need to replace the guitar string. However, it is not only when the string is broken that you replace the string, in fact, but the guitar string after a period of use will also be degraded, old or dirty, affecting the sound quality.

Specifically, when the strings are old and worn out, the sound produced will be blunt, not resonant and deeper. Therefore, cleaning and changing the guitar strings properly and on time will help extend the life of the guitar strings.

How often should you change your guitar strings?

For professional guitar performers, after each performance, they will change the guitar strings. That means the more often you use your guitar, the more often you need to change the strings.

However, for amateur guitar players, they suggest changing the guitar strings once a month. In addition, there are other guitar players who use a set of strings for half a year or a year, provided that they clean the wall string properly and properly.

In fact, the guitar strings lose their quality quite quickly after a period of use, such as coincidence or wear. The average time for a set of guitar strings is about 2-3 weeks. However, after two weeks of use, changing the guitar strings will depend on the frequency of use and your budget.

Some signs of guitar strings are old and need to be replaced

To know when your strings are old and need to change, you should consider the following factors:

Decreased sound quality: The sound coming from your guitar is blunt and has some death sounds. The sound is no longer resonant and vivid when the strings are old, the sound will be deeper and even some notes cannot be emitted.

Thanks to the change in sound, you can determine that the old guitar strings are the cause. Sometimes the guitar strings do not make a sound even though you have adjusted the pegs appropriately.

Old guitar strings make the sound not harmonious even though you have adjusted the guitar properly. Besides, an easier way to identify old guitar strings is to pay attention to the color of the strings.

For strings made of nylon, if the string is new, it will be clear and white, however, after a period of use, the string will turn yellow. For strings made from steel, if the strings are very bright and tight at first, then after a long time, the strings will turn black. Moreover, if the frequency of using the string is too much, the coating of the string gradually peels off and falls off the string.

Ways to preserve the quality of guitar strings

Instead of changing your guitar strings regularly, use the methods below to extend your guitar string life.

The most important method is to clean the guitar strings properly. To clean the guitar string, simply use a clean cloth moistened with cleaning solution, then wipe along the guitar string.

Besides, you can also use olive oil or baby oil to lubricate the guitar strings, helping the strings not to erode and avoid stains. Another method is to adjust the strings after playing to keep the strings from corroding and keep the sound fresh.

In addition, you should use high-quality guitar strings to eliminate common problems with low-quality strings. Usually, expensive wires will be of high quality and their shelf life will be longer.


In summary, changing a guitar string depends on many factors such as the frequency of use, the quality of the original string and the shelf life indicated on the product packaging. In order to know the time your guitar string needs to change, consider the above factors and decide the timing of the change.

Hopefully, this article has provided you with the basics of changing guitar strings and helps you to determine the appropriate time to change guitar strings.

Is it Better to Vacuum or Sweep Hardwood Floors

Is it Better to Vacuum or Sweep Hardwood Floors?

To keep your home clean, you need to take time, effort, and absolute dedication. If you have hardwood floors in your house, you will have to determine if you should vacuum or sweep your floors. It’s also essential to consider if a broom or vacuum cleaner is best for you. Each person has a different preferred way to clean the hardwood floor. However, which one is better for your floors? To get the answer, let’s check out this post. We will help you to answer this question.

Sweeping with Brooms

The fact is that all household has dustpan and broom in their houses. What do you think? Is it better to sweep or vacuum your hardwood floors? One of the most popular ways people want to keep their house clean is sweeping with brooms.

When saying about the hardwood floors, it seems to be a good idea to sweep the floor since it doesn’t cause any risk of getting scratched. You do your cleaning task with the soft bristles of the broom. However, is it an effective cleaning tool for your hardwood floors? Let’s take a look at some advantages of sweeping hardwood floors below:

  • Brooms are quiet since it doesn’t make any noise as the vacuum cleaner does. Moreover, you can use brooms at any point of the day as well as night.
  • Brooms don’t require you to use the right attachments for cleaning. You can begin your task whenever you want.
  • You haven’t to concern about belt or bag requirements when cleaning with brooms.
  • You also needn’t maintenance for brooms. Moreover, you can also sweep with ease. This is a good consideration for your budget.
  • The broom doesn’t make up much space to store it.
  • The broom doesn’t require electricity to operate.
  • It allows you to easily reach places where your vacuum cleaner may not reach.
  • It doesn’t leave scrape marks as well as scratches behind.


People think that your hardwood floors may be damaged by vacuuming because of its hard brush attachments. That’s why many people choose to sweep their hardwood floors instead of vacuuming. However, vacuum cleaners have been advanced with the evolving technology these days.

They are designed to help the cleaning task become easier. You can choose from special soft-bristled brush attachments with a lot of models out there. Here are some advantages of vacuuming:

  • If you use the right vacuum cleaner, it will be less labor-intensive.
  • Vacuuming is a good consideration to save your time because it’s much faster than sweeping.
  • Vacuuming doesn’t require you to empty the dustpan frequently.
  • Vacuum cleaners are equipped with separate attachments. They can help you handle every situation at home. You can clean different types of floors, sofas, couches, as well as small nooks and corners with your vacuum cleaners thanks to several attachments.
  • Vacuuming is a good solution for those who have allergies with the dust because it can kick the dust-up in the air.
  • It helps to effectively deal with dirt and grime. Some models are equipped with a HEPA filtering system for more effective cleaning.
  • The vacuum cleaners even can help to clean your blinds and drapes.
  • The vacuum can help to clean your hardwood floor deeply, so it can increase the hardwood lifespan.

Why Vacuum is Better than Sweeping?

Vacuuming Means Effectiveness

There is a lot of reasons why we should use a good vacuum cleaner for hardwood floors. It can help to remove all the dirt as well as other impurities from your home. With an effective vacuum cleaner, you can do the hard work with less effort. Indeed, you can do your work in a short time.

Vacuum Cleaners Prevent Marking The Wood

With a vacuum cleaner, you can prevent the tiny pieces from marking your hardwood floors. It’s not a good option to sweep them since your brooms may spread the dirt. Vacuum cleaners are great options for pet owners.

Using The Right Tool to Achieve Better Results

Keep in mind all vacuum cleaners can give the expected results. You have to look for specific models made to perform well with hardwood floors. Some models are ideal for tiled floors and carpets, but not for wood floors. Therefore, it’s essential to do some research before deciding to buy any product.


Should you vacuum or sweep your hardwood floors? It’s up to you. Both grooming and vacuuming have their ways for particular situations. For example, for regular cleaning of hardwood floors, it’s a good idea to use a vacuum cleaner. However, the broom may be better for cleaning home after renovation.

In my opinion, vacuuming is better than a sweeping hardwood floor. As long as you use the vacuum cleaner properly, it will help to make your hardwood floors cleaner compared to sweeping or using a dry mop.

18650 battery

How many hours does a 18650 battery last?

The 18650 battery is known as the lithium-ion battery that can be rechargeable. As you might not know, Lithium-ion batteries are revolutionizing handheld devices. Batteries are in everything from our smartphones and cameras to microdisplays, gym equipment, and flashlights, of course.

As battery technology has flourished, 18650 battery products, once reserved for manufacturers, have found their way to consumers. However, the new kind of lithium batteries is not completely standardized like the AA rechargeable batteries you might find in supermarkets.

You have to make sure that you buy the 18650 rechargeable battery for the right purpose and function. Today’s article about How many hours does a 18650 battery last? will give you more useful information about this 18650 battery.

What is the 18650 battery?

The 18650 battery is one of the most famous rechargeable batteries these days that uses Li-ion technology. The 18650 rechargeable battery is very popular in the world of flashlights, which is used for most high-quality flashlight products on the market.

A 18650 battery often has a voltage of 3.7V, a diameter of 1.8cm and a length of 6.5cm. These specific parameters you can see right on the battery cover.

The weight of the battery is also very light at only about 30g. It is because of the popularity of 18650 batteries that it is considered the king of rechargeable batteries.

It is considered as the standard model of modern batteries, is widely used in industry and has also been improved into cell batteries that are used to make backup batteries, phone batteries, and personal computer batteries.

The meaning of the number “18650”

What is the 18650 number meaning? Why is this popular battery product not named as a nicer name but rather a meaningless number?

Looking at the number “18650”, some people might think it seems pointless, but it is an extremely simple explanation. The standard size of a 18650 rechargeable battery is 18mm in diameter and 650mm in length.

Combining these two numbers means you have the battery product name in question. Basically, the size of the battery can be relative, but according to the standard size, “diameter 1.8cm” and length “6.5cm” are taken as the product name officially.

How long do 18560 batteries last?

Battery life is generally calculated based on battery operating time. For some disposable battery models, the battery life is the number of hours the battery operates.

As for a rechargeable battery model such as a 18650 battery, the service life is calculated based on the number of charge cycles. In other words, the discharging and discharging of the 18650 battery is about 500 times.

However, this number is only relative. It also depends on many other factors such as battery operating temperature, battery charger quality, how the user preserves it….

For example, products that use batteries with a high frequency of continuous operation will also have a shorter life span than batteries used for low-power flashlight products. Batteries that are charged with a good charger will also be more durable than batteries that use poor quality chargers.

Basically, a 18650 battery has a protection circuit attached, which should make it safer. In other words, there is a layer of heat-shrinking paper covering the outside and integrating the circuit at the terminal.

This is also a way to ensure the safety of the 18650 battery. It is this layer that makes the 18650 battery thinker a few millimeters.

In addition to the protection circuit, 18650 rechargeable battery needs to be used effectively, the way to charge 18650 battery is also important to increase safety and product life.

Some major manufacturers of 18650 batteries

There are many manufacturers of 18650 rechargeable batteries, but there are big brands such as Panasonic (Sanyo), LG chemical, Samsung SDI, Sony Energy Devices.

Top Chinese manufacturers include Tianjin Lishen Battery, SHENZHEN BAK BATTERY (this company is closely associated with the giant Samsung), Beijing Easpring Material Technology and Pulead Technology.

In the flashlight world, the 18650 battery with Sanyo’s cell has always been the most trusted. After Panasonic acquired Sanyo,  Panasonic retained Sanyo’s rechargeable battery and sold the electronic section to Haier.

Panasonic 18650 batteries are probably the most popular for the flashlight market. You might not know that Flashlight companies often buy industrial batteries, stick protective circuits, and heat shrink paper, then package them under their labels.

For example, KeepPower, which specializes in supplying Li-ion batteries. The 18650 battery version of the company is actually a Panasonic (Sanyo) battery that is repacked in circuit and wrapping.

Final words

Now, you have known How many hours does a 18650 battery last. Since the early 20th century, Li-ion battery technology has made great strides, making batteries safer, more efficient and more durable.

However, the risk of fire and explosion cannot be underestimated. You have to follow the instruction of the manufacturer to last the 18650 battery life longer.