How Do You Use An FPV Battery? What Charger Do You Need?

How do you use an FPV battery? – put it directly into your drone or other equipment. So how should you charge it? And how to choose a suitable charger for it? For the seasoned veteran, it’s pretty easy. But for those amateurs and novices, a complete and clear understanding of FPV batteries is very necessary.

What Is An FPV Battery?

FPV (First-Person View) batteries are used to power FPV drones, RC cars, and other remote-controlled vehicles. They are rechargeable, and with proper care, can last for a long time. They are typically used in the power source of both the controller and the drone itself. Some drones also use them as a power source for their camera.

This type of battery is ideal for use with both electronic equipment and electronic devices that require higher amounts of power such as cameras, MP3 players, cell phones, etc.

The main advantages of using this type of battery are as follows:

  1. Li-ion batteries are the most common type of battery and are lighter than their counterparts because in order for them to work, they require no heavy metals such as lead to get their job done.

In addition, since these batteries have a special design, they allow for a greater amount of energy to be stored inside them, thus increasing their overall lifespan.

  1. They have very low self-discharge rates so you will not have to worry about losing your flight time or power when storing your drone for later use.
  2. They also do not exhibit any noticeable memory effects which means that you can charge them and then immediately use them without worrying about reducing their overall performance because they have been charged.

How do you use an FPV battery? If you still want to know more information, the following will answer for you.

How Do You Use An FPV Battery? How To Charge It?

How do you use an FPV battery? Here’s how to use an FPV battery and charge it safely:

Using an FPV Battery:

  • Make sure the battery is fully charged before use. This will give you maximum flying time and prevent damage to the battery.
  • Insert the battery into the battery compartment of your FPV drone or RC car. Make sure the positive and negative terminals of the battery are properly aligned with the corresponding terminals on the vehicle.
  • Turn on the vehicle and monitor the battery level. Most FPV drones and RC cars have a battery level indicator that tells you how much charge is left in the battery.
  • When the battery level gets low, bring the vehicle back to you and land it safely. Remove the battery and charge it.

Additional tips for charging an FPV Battery:

  • Always follow the manufacturer’s instructions for your specific battery and charger.
  • Never overcharge or over-discharge the battery. This can damage the battery and reduce its lifespan.
  • Store the battery in a cool, dry place when not in use.
  • If you notice any damage or swelling in the battery, stop using it immediately and dispose of it properly.

What Kind Of FPV Battery Chargers Do You Need?

If you’re an FPV pilot, you’ll need a good quality battery charger to keep your batteries charged and in good condition. There are many different types of FPV battery chargers available on the market, each with its own features and capabilities. Here are some factors to consider when choosing the right FPV battery charger for your needs:

Battery type:

The first thing you should consider when choosing an FPV battery charger is the type of battery you’ll be using. Different batteries require different charging methods and voltage settings. Most FPV pilots use Lithium Polymer (LiPo) batteries, which require a charger with specific settings for voltage, current, and cell balancing.

In addition, you can choose CIFIV’s CQ3 charger specially designed for charging remote control battery products. It can charge four completely different types of batteries simultaneously.

Charge rate:

The charge rate of the charger determines how quickly your battery will be charged. If you need to charge your batteries quickly, you should look for a charger with a high charge rate. However, charging too quickly can cause damage to the battery, so it’s important to choose a charger that can charge at a safe and recommended rate.

CQ3 charger has fast charging function. It can greatly improve your charging efficiency.


If you plan on traveling with your FPV gear, a portable and lightweight charger may be more suitable. Look for a charger that is small and easy to carry, but still has the features you need.

Safety features:

Safety is an important consideration when choosing an FPV battery charger. Look for a charger that has built-in safety features, such as overcharge and overheat protection, as well as short-circuit protection.

For example, CIFIV’s C1-XR battery charger has built-in multiple protection mechanisms to protect your battery. If you forget to unplug the charger at night, it will also intelligently protect your electricity safety.


The price of an FPV battery charger can vary widely, depending on its features and capabilities. Consider your budget and choose a charger that offers the features you need at a price you can afford.

The price of C1-XR and CQ3 of CIFIV is only 25$ a piece! And each product also includes accessories such as the corresponding charger plug and US AC power cord. This is definitely a great deal!

An FPV Battery Charger With Multiple Functions Will Help You A Lot:

How do you use an FPV battery? What tricky problems do you encounter while charging it? Here is a powerful battery charger with multiple functions: CIFIV’s CQ3 Multi-Functional Balance Battery Charger

Fast Charging:

The charger has a high power output that can quickly charge your FPV batteries, saving you valuable time.

Data Storage:

The charger can store data related to your battery charging and discharging cycles, allowing you to track your battery’s performance and lifespan.

LIHV and LiPO Balance:

The charger can balance the voltage of individual cells within a battery pack, which helps to ensure the longevity and safety of your batteries.

Cycle Charging:

The charger has a feature that can automatically discharge and recharge your battery to improve its performance and increase its lifespan.

Triangular Sensitivity Discharge:

This feature is especially useful for FPV batteries as it can help you determine the capacity of your battery and ensure that it is safe to use before flying.

Time Limit Function:

The charger has a built-in timer that can limit the charging time for your batteries, which helps to prevent overcharging and extend the lifespan of your battery.

Configuration Profiles:

The charger can store up to 10 different configuration profiles, allowing you to easily switch between charging settings for different types of batteries.

In summary, the lithium battery charger’s fast charging, data storage, and LIHV and LiPO balancing capabilities make it an excellent choice for FPV batteries. Additionally, its cycle charging, triangular sensitivity discharge, time limit function, and configuration profiles provide a range of options to optimize your battery’s performance and lifespan.