how often to replace electric toothbrush

how often to replace electric toothbrush

With popular electric toothbrushes like the KIWIBIRD, I'll explain how long these brushes last and when to replace it. We'll also go over ways to extend their battery life by not charging them all the time. Utilize this information as a guide when it comes to replacing your electric toothbrush.

Knowing When to Replace Your Electric Toothbrush

When it is time for a replacement electric toothbrush will allow you to maintain optimal oral health.

Electric toothbrushes almost come from several companies such as Philips and Oral-B, however there are some ambiguities regarding how long the device lasts and when it should be replaced.

An electric toothbrush can be difficult to assess because it consists of an electronic part and a brush part.

Unfortunately, the exact lifespan of an electric toothbrush is uncertain. Thus, we will only use these figures as a guide. But if you use your electric toothbrush regularly, here are some tips to ensure its longevity.

In this article, we'll cover in great detail the lifespan of an electric toothbrush, when to replace it, signs that indicate longevity and tips for extending its use. Additionally, I'll explain why keeping it charged isn't recommended please read to the end for that information.

How long does an electric toothbrush last?

The lifespan of an electric toothbrush varies based on its environment and manufacturer, Typically last between 3 to 5 years.

Since a machine is intricate, the causes of failure can vary. But if there is an issue with its rechargeable battery, it could reach its end of life regardless of how many years have passed since purchase. This could indicate a malfunction with charging, such as when full charges drain away quickly even after minimal usage.

If the problem lies with the battery, rechargeable batteries can be replaced.

KIWIBIRD electric toothbrush is guaranteed to last at least 4-5 years and comes with a 1-year warranty.

What about the lifespan and frequency of replacing electric brushes?

Electric toothbrushes are divided into a brush head section and body section. When it comes to replacing the brush head section, simply wait until the brush bristle tips fall apart - this will reduce their brushing effect by half.

When using an electric toothbrush, it's recommended that you replace it every three months for optimal brushing performance and hygiene reasons.

What are the warning signs that an electric toothbrush has reached its end of its usefulness?

Signs that your electric toothbrush may be near its end of life include sudden stopping while using, strange noises during usage, failure to recharge etc. 

If you experience anything unusual with it, stop using it immediately and follow the instructions provided.

How to make your electric toothbrush more durable? 

Your electric toothbrush has a limited lifespan, but you still want to make the most of it. Here are some tips on how to extend its usefulness:

  • Don't Leave It in the Bathroom
  • Don't disassemble it
  • Keep the battery charged
  • Don't give the device a strong shock.

First and foremost, avoid giving your electric toothbrush a harsh shock. It typically rests in a charging stand, which can make it susceptible to falling if left in an unstable location. 

To minimize this risk we suggest keeping it at least partially upright (with its head facing upward) when not in use.

Also, do not press too hard on the teeth and gums you care about. Some people press the plastic part of the brush instead of pressing it to remove stains, but this usage is not acceptable.

Brushing in the same spot for too long can not only damage your teeth and gums, but it may also cause your electric toothbrush to malfunction.

Don't leave anything behind in the bathroom.

If you're in the habit of brushing your teeth in the shower, having a toothbrush handy can be very convenient. 

Recently, electric toothbrushes have been released that can be cleaned with water but some aren't waterproof.

Electric toothbrushes and chargers that are not waterproof can be damaged by water, so avoid storing them in places such as the bathroom. Furthermore, getting wet during use could result in an electric shock which is dangerous. Take into account where you store and utilize your electric toothbrush to avoid potential water damage and keep it working optimally.

Do Not Disassemble

My battery seems to be draining slowly, indicates that there may be an issue with its charging. Even if you take apart the unit and try to put it back together again, either send it in for repair or purchase a new one.

Electric toothbrushes are delicate appliances, so it is best not to disassemble them for repair - there could be an electric shock risk. If you must disassemble your device, we suggest sending it in for service or having a new one made if possible.

Don't leave it charged constantly

An electric toothbrush typically takes 12-24 hours to fully charge, which is longer than other appliances. The low charging current of an electric toothbrush puts less strain on its rechargeable battery, and many manufacturers state that storing it in its charging cradle won't lead to overcharging.

However, you can "activate the rechargeable battery" every six months to extend its lifespan. Do this by fully charging the battery once and using it without charging until empty. While leaving your rechargeable battery in its charging cradle is fine under normal conditions, giving it a rest once in awhile will help extend its usefulness.

Don't give it a strong shock

Avoid giving it a strong shock. An electric toothbrush is usually stored in a charging stand. Because it is long and thin, it can fall off if you put it in an unstable place.

To prevent this from happening, we recommend storing it in a stable position where it is less likely to fall.

Also, don't brush too hard on the teeth and gums you care about. Some people press the plastic part instead of the brush to remove stains, but this usage is wrong.

As well as damaging your teeth and gums by brushing the same place for a long time, it can also cause your electric toothbrush to malfunction.

Can I replace the battery in my electric toothbrush myself?

When an electric toothbrush's battery needs replacing, some people attempt to do it themselves instead of sending it in for repair to keep costs down. Most electric toothbrushes can be taken apart and installed with a Phillips screwdriver or flathead screwdriver, so changing the battery is definitely possible.

Some products are intricate in design and may be difficult to disassemble. Unfortunately, battery replacements can be tricky to recover from; if you are uncertain, consider sending the item in for repair or purchasing a new battery.

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