How to Discharge a LiPo battery?

A LiPo battery is also known as lithium polymer battery or lithium-ion polymer battery is a rechargeable battery based on the lithium-ion technology. It uses a polymer electrolyte rather than a liquid electrolyte and high conductivity semisolid polymers are responsible for forming this electrolyte. As compared to other types of the lithium-ion battery, these batteries offer higher specific energy and are used in a wide range of applications where the critical feature is weight, for instance, radio-controlled aircraft and smartphones.

Do you want to discharge your LiPo batteries? Well, there are a number of reasons why you need to discharge your batteries. You maybe want to discharge batteries completely for either disposal or storage purpose or maybe you’ve fully charged batteries left after you’re a flight session.

However, for whatever reason you want to discharge LiPo battery, you have come to the right place. Here, you’ll get to learn how to discharge it. Also, keep in mind that you should never discharge your LiPo batteries below 3.0V/cell. Otherwise, you may damage them permanently. Now, let’s know how you can accomplish your goal.

How to discharge a LiPo battery for disposal?

LiPo battery works fine for a limited number of cycles. Afterward, its discharge capacity starts to drop and you will determine that the battery has puffed up or doesn’t fly anymore. Thus, once you determine that your LiPo battery is not more flyable, it is right time to discharge and dispose of it safely. There are also some other situations why you would need to dispose of your LiPo battery:

· Is your battery is physically damaged? If so, then it is now unsafe to use and charge.

· Is your battery has puffed up? If so, then it’s time to don’t use it anymore.

· Is your battery very old? If so, then it won’t now have the same punch and capacity anymore.

When it comes to discharging the battery, the main key is safety. Mostly, you’ll be working with LiPo battery that is unstable and thus, you need to be very careful. As there are many methods available out there to discharge a LiPo battery for disposal. But, the catch is that you should always discharge in a safe location irrespective of what method you use.

Use Battery Charger:

You can use your battery charger to discharge your LiPo battery in an easy and quick way and here, the charger will act as a discharger. You might don’t know that most battery chargers available on the market come with a discharge function and so, you can take advantage of this function to discharge a LiPo battery safely.

So, you need to first switch the setting of your charger to Balance Charge/Discharge from Charge and set a .5A to .1A as low current and finally, you’re ready to go. It is one the fastest way to discharge those LiPo batteries that completed their lifespan.

Even though it is simple and straightforward to discharge battery using a battery charger, the charger will fail to discharge your LiPo battery completely, as generally the cycle of discharge will discharge it to a minimum voltage. Wondering why? These features are normally intended to take LiPo battery to the safe voltage before any damage occurs.

Considering this factor, you need alternative methods to discharge dead LiPo batteries. There are a lot of dischargers available on the market that you can purchase to discharge your LiPo batteries, for instance,

· 3in 1 Battery Discharger

It is known as the most economical and fastest dischargers available. At 150 W, you can discharge your batteries within a few moments.

· DIY Light Bulb Discharger

It is the best way to discharge a LiPo battery for disposal. Plus, it is not costly as compared to other dischargers available you can buy within your budget.

These are some effective methods you can try for discharging your LiPo batteries to dispose of them. It is totally up to you which one to choose. But, be careful while discharging.

How to discharge a LiPo battery for storage?

There are a lot of pilots and RC divers who always curious to know about how to discharge LiPo battery for storage. Well, storing LiPo battery fully depleted or fully charged can damage it over time. Thus, you need to discharge your LiPo batteries and you should store them with cell voltages at 3.8V approximately.

If you haven’t utilized your battery for a long time, then the best thing you can do is to put your battery in the mode called storage mode. The ideal way to discharge the battery for storage is using a high-quality balance charger and most of the chargers come with in-built modes for battery storage. With the help of a balance charger, you can easily discharge or even charge the battery as you want. While discharging your battery for storage, remember the following things:

· LiPo battery doesn’t take full-charge or <40%.

· Store your LiPo battery in locations that are fire-proof.

· When you are storing the battery for the long term, store it at room temperature and also, use a proper container such as fire-proof LiPo bag.

· Also, store the battery in temperature-controlled location, which means that not too cold, hot and dry.

Best deal on LiPo batteries:

If you are thinking about buying LiPo batteries, then don’t go further from Dongguan Large Electronics Co., Ltd. Here, you can have the best deals on LiPo batteries. At present, there are a lot of companies who offer batteries based on lithium-ion technology. But, there are only a few of them who offer quality LiPo batteries yet affordable and Dongguan Large Electronics Co., Ltd is the right place where you can buy cheap and reliable battery you’re looking for.

Here at Dongguan Large Electronics Co., Ltd, you can have customized lithium-ion battery pack and the reason why to choose them is that they always stick to the “Maximum Reliability and Maximum Safety” policy.