The key difference between regular earbuds and wireless ones is that the latter comes in a case. The case is to keep both earbuds together and charge them when they are not in use. Most of the cases are powered with a lithium-ion battery which keeps charging the earbuds until they are fully charged. It is always the best practice to keep the earbuds in case. But some rules should be maintained for getting the optimal result.
Earbuds in Case: Is It Harmful?
It’s a common question almost all wireless earphone users hold. Can it be bad for their buds to put them always in a box that normally charges them? The answer is no. The lithium-ion placed in the box is not harmful. It stops charging the moment those buds gain the maximum charging limit. Other than that, users can’t charge the buds without using a box.
So, earbuds case charging is safe. Users don’t have to be cautious and worried about putting their buds in the cases for a long time. Instead, a few factors are actually red flags for your buds. For instance, keeping them at extreme temperatures, bringing them in touch with water, and exposing them to different chemicals can permanently damage them. That’s why users should be more careful about these certain factors instead of looking for an earbud case replacement option. They also don’t need to use a wired earbuds case.
Best Practices for Keeping Earbuds in Cases
Keeping wireless earphones in their cases is more beneficial than detrimental. Nearly all wireless earbuds will automatically shut off charging once they reach 100 percent and have a trickle charging mode that slows charging from 80 to 100 percent to avoid over-stimulating the battery. Therefore, users should not worry about overcharging their earphones since a true wireless earbuds case cover stops charging once they are fully charged.
Although lithium-ion batteries cannot be overcharged, they have a certain number of charge cycles before the battery begins to deteriorate and must be replaced. It typically has between 300 and 500 charge cycles. Only one cycle is lost once a wireless earbud reaches less than 20% charge.
The more often your wireless earbuds go below 20% charge, the quicker the battery degrades. The battery will gradually decline over time, which is perfectly normal. Still, by charging it every time it drops below 20% charge, you may significantly extend the battery life of your wireless earbuds. Thus, storing your wireless earphones in their case while not in use is considerably more beneficial to their battery health.
The keynote about charging the earphones is keeping them in the case for a short time will degrade the charging capacity of the box more quickly. That’s why leaving them for a long time is rather good for the box. Just practicing all these tips will elongate both the lives of the buds and the case.
Slava is a man of mystery and no-one seems to know exactly where he is at any point in time. When he isn't enjoying writing about all things audio and technical he can be found researching his next project of interest. The man never rests.