Samsung Galaxy A21s slow charging? Check reasons & possible solutions

The battery life of a smartphone is the attribute that users desire it to have the most. A smartphone nowadays loses customers if it has a smaller battery or if users grumble that their phones take a long time to charge. In this post, we’ll cover your Samsung Galaxy A21s’ slow charging issues and how to resolve them.

Reasons and solutions for Samsung Galaxy A21s slow charging issues

We are unable to identify a specific issue causing your Samsung Galaxy A21s to charge slowly. However, we have listed below the most frequent causes of these issues:

1. No fast charging facility available [ Samsung Galaxy A21s slow charging issues ]

Every time we encounter a problem, we should always start with the fundamentals. Check to see if fast charging is supported by your Samsung Galaxy A21s if you believe it is not charging as quickly as you would want.

You can disregard this check if the problem is with an older gadget that used to function properly, though.

2. Issues with the charging cable

We discovered that the charging cable was more often at blame than the phone for the slow phone charging issues. Even with cable, there are a number of potential causes for your issue, including:

Broken cable:- You should always inspect the cable for any visible problems if your Samsung Galaxy A21s is having trouble charging quickly. If the cable is damaged, it is essential that you replace it right soon.

Cable not supported:- Another frequent problem is when your Samsung Galaxy A21s is unable to support the cord. It is always recommended to use the official cables that the smartphone manufacturer provides.

Cable not fitting:- After extensive use, the original cables may experience this. Although there may not be any visible damage in this instance, the wire has been physically harmed. Therefore, it is best to replace your Samsung Galaxy A21s charging cable as soon as you notice that it is no longer fitting properly.

3. Issues with the charging adapter [ Samsung Galaxy A21s slow charging issues ]

Visual inspection might not reveal the source of the issue, but if the cable is sound, the next item to check is the adapter itself. The simplest approach to determine this is to test out various adapters.

It’s best to swap out the old one for a new one if the alternate is operating without issue. It is usually preferable to get the original, supported adapter directly from the manufacturer.

4. Issues with the power source

The output that each power source produces varies substantially. You cannot anticipate that your laptop’s USB port will charge your gadget more quickly than a power outlet does.

When two separate wall plugs are involved, the output differential may also be a factor. Such problems may also be caused by voltage fluctuations or wiring damage. So, just to be sure, try charging your Samsung Galaxy A21s by connecting it into a different outlet.

5. Damaged charging port [ Samsung Galaxy A21s slow charging issues ]

In most smartphones, the charging port is a tiny, delicate item. To gain the longest life possible, it is crucial to handle it gently. However, consumers frequently plug in chargers roughly, which may lead to damage to the port over time.

Therefore, it is better to have it checked by a technical specialist if you believe the charger and power source to be in good operating order. It is not advised to perform the repair on your own or at any unlicensed service facilities. Always seek the assistance of authorised service providers when having your equipment fixed.

In addition to typical damage, the accumulation of dirt could also impair appropriate operation. In this situation, you might find success by cleaning the charging port on your Samsung Galaxy A21s.

However, because the area is fragile, it is suggested that you clean it with additional care. Cleaning is a chance of harming the port, so consider getting professional assistance as well.

6. Aged or damaged battery

The battery itself is a significant piece of hardware that will contribute to the sluggish charging issue with the Samsung Galaxy A21s.

The battery on your smartphone is a perfect example of how it was never intended to last forever. Your battery health is continuously declining as you use it, despite the fact that the majority of gadgets won’t alert you to this. Therefore, a battery’s performance can also be significantly impacted by its age.

The best course of action is to bring your gadget to a certified service facility to have its battery changed.

Damaged battery:- This ranged from a smartphone tumbling down a flight of stairs to traditional water damage. All of these situations may result in a delayed charging issue or maybe something worse. To restore the previous performance, get it legally changed along with the original battery replacement.

7. Higher screen time

The longer it takes to charge your Samsung Galaxy A21s, the more open it is. Therefore, if you frequently use your phone while it is plugged in, you are to blame for the sluggish charging problem. To charge it rapidly, keep the screen off at all times.

We trust you now have the answers to “Why is my Samsung Galaxy A21s charging so slowly?” and other related questions.

Also read: Samsung Galaxy A21s lagging? Make it faster now

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