How long does it take to charge the electric toothbrush?

How long does it take to charge the electric toothbrush?

How long does it take to charge the electric toothbrush? Nowadays, many people have abandoned traditional toothbrushes and switched to electric toothbrushes. Although the electric toothbrush is indeed superior in cleaning power, there are also some problems in use, the most common one is charging. Let's share how long it takes to charge the electric toothbrush.

How long does it take to charge the electric toothbrush? About 1 12 hours. Generally, the green light will flash when charging, and if it doesn't flash, it means it is fully charged. Generally, electrical appliances can be charged continuously, so it is not necessary to charge them all at once. In fact, for convenience, they can be charged all the time, so after a few days of use, there will be no impact on the product.

How long can an electric toothbrush last at a time?

Generally, an electric toothbrush can be used for 2 to 3 weeks at a time. Generally, it takes 2 to 3 minutes to brush your teeth once, and it usually takes about 2 weeks. An electric toothbrush with a good battery can last for 3 weeks. Although the conversion rate of the battery is very low, it will not cause any inconvenience to use, and the battery should be light and small, and waterproof should be considered, so there will be various restrictions. It's good to have used it for so long.

Is it better to charge the electric toothbrush or the battery?

It is recommended to buy a rechargeable one. Rechargeable electric toothbrush is more energy-saving, and the dry battery is not used, and it will be dead after several uses. You should always buy batteries, and the person who charges can only charge them. From the point of view of environmental protection, rechargeable electric toothbrush has no pollution, and the waste battery produced by dry battery electric toothbrush will also pollute the environment.

Matters needing attention in charging electric toothbrush

It is best to charge in time when the battery is low. When charging, don't plug and unplug the electric toothbrush at will. It is best to fill it at one time, which is friendly to battery life.

How to maintain the electric toothbrush?

1, it is best to replace the brush head every three months. Because the brush head has been used for more than three months, a large number of bacteria will accumulate on the brush head, which will not only not clean our mouth well, but also bring adverse reactions to our gums, thus achieving the opposite effect. So, please replace the brush head in time ~

2. If the toothbrush is placed in a humid environment for a long time, it will cause the rubber to age and leak, and the brush handle will be scrapped. Therefore, attention should be paid to keeping the toothbrush storage environment dry. Or you can choose a toothbrush with high waterproof performance, which directly avoids this problem.

How long does it take to charge the electric toothbrush? 2. Precautions for electric toothbrush.

1. Brush head

When buying a toothbrush, you should first look at whether it is clean and comfortable. You should choose soft bristles, which can penetrate deep into the gaps of teeth and effectively clean the dirt in corners. Soft-bristle toothbrushes can be selected for yellow teeth, but hard-bristle toothbrushes are not recommended. Just like the disposable toothbrush in the hotel, it will not only bleed, but also damage the enamel. And the more brush heads are distributed, the more affordable they are.

2. Cleaning ability

In fact, a multi-mode electric toothbrush is better than a toothbrush with only one mode, because everyone's teeth are different and the desired effect is different. Sensitive and gentle mode is used for dentin allergy, and whitening and polishing mode is used for students who want to whiten. The cleaning intensity of each mode is also different, and it should be selected according to individual needs.

3. Noise

Whether there is a comfortable brushing experience or not, the noise level is also very important, which is related to the built-in motor and overall structure of the electric toothbrush. As the saying goes, a day's plan lies in the morning. When I woke up in the morning, I was still awake in the haze. When I turned it on, it buzzed like a motor, ruining my early morning mood.

4. Battery durability

The life of the electric toothbrush you bought is not long, which depends on the life of the battery built in the toothbrush. The electric toothbrush with long battery life after one charge has long service life and reduces repeated contact of the charging port. Don't charge like a mobile phone, the battery will become less and less durable after a long time. Generally, the battery life of electric toothbrush with USB charging interface is relatively long, and the battery life of induction charging is generally 10-30 days.

Both electric toothbrushes and ordinary toothbrushes must undergo strict testing before leaving the factory to ensure that they are qualified before entering the market to ensure the safety of consumers.

Puni Testing Group can test the toothbrush products on the market, and some testing standards are as follows:

1. Toothbrush testing: GB 19342-20 13.

2. Testing of children's toothbrushes: GB 30002-20 13

3. Electric toothbrush: GB 4706

How long does it take to charge the electric toothbrush? 1. Improper use of electric toothbrush will harm teeth.

Electric toothbrush is easy to use, and it can clean places that ordinary toothbrush can't take into account, but improper use will also bring a lot of harm to teeth. In addition, the quality of electric toothbrush is also an important factor affecting oral health.

High-quality electric toothbrush can clean nearly half of dental plaque and reduce the probability of gingivitis and gingival bleeding; However, for some battery-driven electric toothbrushes, the friction is large and the vibration is unstable, especially when the toothbrush is used to clean the deep part of the mouth, the brush head is easy to touch the teeth and cause damage.

Second, electric toothbrushes cannot replace manual toothbrushes.

Whether it is a rotary toothbrush or a sonic toothbrush, there are problems with the direction and intensity of brushing. The direction of rotating toothbrush is fixed, and the efficiency is not as good as that of manual toothbrush when cleaning the pit and fissure of molar.

Sonic toothbrush requires higher strength control. If it is too light, it is not clean. If it is too heavy, the bristles will not move on the tooth surface, and the vibration will be directly transmitted to the teeth. Therefore, the electric toothbrush cannot completely replace the manual toothbrush. Usually, it is best to use manual toothbrush as the main method, and electric toothbrush can be used as an aid when cleaning deep teeth.

The harm of electric toothbrush is mainly caused by improper methods of users, including the following hazards: if you use electric toothbrush and stay on a tooth for a long time, it is likely to lead to excessive wear and even loss of enamel on the tooth surface.

It is considered that the electric toothbrush is once and for all, which can not ensure enough brushing time, resulting in worse oral environment. The electric toothbrush is in the wrong direction, which is likely to wear out and the brush is not clean. You should also know how to use the electric toothbrush, which is generally explained in detail.

If you still can't learn, you can also consider watching some videos of brushing your teeth with an electric toothbrush online. In any case, brush your teeth within 4-5 minutes, so as to completely remove dental plaque.

Facing the problem that electric toothbrushes are harmful to dental health, what should novices pay attention to when purchasing electric toothbrushes?

The first one:

Be sure to choose an electric toothbrush according to your own dental condition. Don't blindly and rudely buy what others buy. Everyone's dental and oral conditions and the severity of the disease are different. If he doesn't agree, I will have no problem using it! Each electric toothbrush has a specific user group and is not suitable for everyone. But many people don't believe in evil and love to follow the crowd.

The second one:

Electric toothbrushes should not only focus on cleaning power, but also on comfort and the degree of protection to teeth and gums. As I said above, China people's dental health level is not high, which is more suitable for a mild electric toothbrush.

Try to choose products with vibration frequency of 26,000-38,000 times per minute. The bristles should be softer and the smoothness of the bristles must be higher than 80%. In addition, choose acoustic electric toothbrush as far as possible, and the rotary electric toothbrush has high wear.