Lithium Polymer Battery Problems and Solution

What are the common problems of lithium polymer battery?

Can’t recharged again

The very first problem is that lithium polymer battery pack can’t be recharged again. It is the problem faced by many people because when the lithium polymer battery pack is charged then it gets divided into many reasons. It can be due to the charge is reversed, or the lithium polymer battery pack has been disconnected the external use of the appliance, or the protection of protection board can’t be restored, or there is any type of defective in protection board.

Does not fully charged

The second problem is that lithium polymer battery pack does not get fully charged. This can happen at the time of the recycling process and at this time it stops charging especially when it charged without the whole cut off voltage of the battery pack. This kind of situation mainly caused due to the inconsistency in the battery packs or capacity. Because of this the high capacity and low capacity is firstly charged which is protected by the protection board. The other string of battery power does not get fully charged and it stops the charging process.

Suddenly stop working

When you are using the lithium polymer battery pack it suddenly stops working. This can happen due to the discharge battery. It can happen when the minimum voltage of the controller and protection has been reached to its level. The design of protection current and continuous current stops the protection and controller board then also battery pack stops working.

Leaks and catches fire

The leakage and catching of the fire problem are very rare but is a very dangerous situation. This situation can be arises due to overflowing of electrolyte. The seal of the battery cap is not properly done, it may be due to cell moisture which has not completely dried and could generate the gas.

The explosion of the battery pack

It gets explosion at the time of using as it can happen when there is long term short circuit in internal and external. The external short circuit happens when it exceeds the limit of the cell protection board, and the internally generate the gas which can be instantaneously ejected as it affects the diaphragm due to which it can also explode.

Do you solve lithium polymer battery problems in the right way?(former solution analysis)

Re-enable the appliances

In the first problem first, you have to check the reasons why the battery is not recharging. And it can be due to many reasons such as the charger has been connected reversely, and this can happen when the negative and positive poles of the battery pack have reversely connected with each other. For this you should re-enable the appliances so that it can release the protection of the protection board, even you can measure the MOS Tube of the protection board and also find that the connection of wiring is disconnected or loose.

Charge the battery pack

The second problem can be solved easily by charging the battery pack, and you can also check that protection board and the connecting line properly.

Re-adjusting the parameter

When the battery stops working then in this case you should charge the battery fully or re-enable the battery pack. With these solutions, you can also re-adjust the protection board parameter replacement.

Use extinguisher or sand

When your battery pack is only leaking then you should change leaking battery. But when the battery catches the fire then you should extinguish the fire using fire sand or extinguisher. In this fire, you should not use cloth, water or nay another thing because the water is a conductor and costumes are flammable.

Qualified manufacturer

In the situation when the battery gets a short circuit externally then you should avoid using a protection board. Short circuit externally generally caused due it and overcurrent function can protect from the risk. At the same time if it is internal then you should opt battery from qualified manufacturers.

How to reduce lithium polymer battery problems (maintenance tips)

The battery is a very delicate thing and it should be kept with full care. Lithium polymer batteries use has been increasing day by day and it has put a new standard for power sources for cars, planes, boats, and many more models. So we have shared some maintenance tips through which you can improve the battery performances and could provide the long run.

The pack should be clean

This is the best way through which you can increase performance. It is a great idea to keep the pack clean. This method is very important for the dean connectors. If the dean connectors are dirty then, in this case, it can interrupt in mid-flight and can cause failure in power. You can clean connectors with cotton swaps or by alcohol.

Provide constant exercise

It is very common that if you will leave battery inactive then it will automatically decrease its life and total potential the same as a human being. For this, you should use the battery pack in every one or two weeks. This problem can also occur when you first full discharge the battery and then charge it.

No need of charging at the time of hot

It is caution that you should never charge a battery when it is already hot. After having flight its temperature is high so for charging you should first cool it down. Charging it in a hot position also shortens the life of the battery.

Store them in good condition

If you want that your battery runs for a long span of time then you should keep the battery in a dry and clean area. Remember that you should keep it away from the metal and heat place. Even without any usage the battery loses its charges so keep it check on time.

Take a break between flights

In this, we recommended that you should fly for ten minutes on one pack and if you have two packs. Then, in this case, you should use one pack for five minutes and another for five minutes. In this way, you can increase the life of the battery.