Change the LiPo battery of your drone for greater autonomy
The flight time of civilian drones rarely exceeds 20 to 30 minutes, and usually does not reach more than 10 minutes when it comes to a mini rc drone. This is the main reason why some aircraft pilots wish to acquire more powerful LiPo batteries, but we must remain vigilant as to the choice of the type of battery, to optimize the flight time without damaging the device.
This is often also the case for pilots who don’t want to purchase an RTF ramble and instep need to create a ramble with their claim hands and put the parts together, since the choice of battery has an impact on numerous flight parameters. In addition, an improper battery can cause electronic components to overheat, which will affect the drone’s longevity and performance. In addition, an improper battery can cause electronic components to overheat, which will affect the drone’s longevity and performance.
The essential precautions before choosing a more powerful battery for your drone
When we talk about more powerful batteries, we must distinguish two different characteristics:
The flight time, which is lengthened when you opt for a battery with a larger capacity (for example, from 2500 mAh to 3000 mAh).
The possibility of discharging a greater quantity of energy at an instant T, which depends on the rate of discharge of the battery.
It is therefore these two elements that must be taken into consideration, according to your needs, while maintaining a voltage similar to the standard battery. If you increase the voltage too much, you can potentially increase the speed of rotation of each rotor, but you risk damaging the drone, since its motors are designed to be supplied with a certain voltage.
In expansion, you ought to know that more capable batteries have the impediment of being heavier.This will have an impact on the centering, handling and stabilization of your machine and may not provide you with the range performance that you could theoretically expect.This is why it is often advisable to get several batteries of standard capacity, in order to have a spare battery when the device indicates a low battery level.
Finally, use the batteries from the manufacturer of your drone if you are not sure that you have the necessary knowledge: some brands of drones indeed offer several types of rechargeable batteries for the same device, the cost of which varies depending on the autonomy and the power they can deliver. For example, DJI models can stay in the air longer thanks to a larger battery capacity, Parrot Bebop drones can be equipped with several types of accumulators, etc.
Valuable counsel to create your radio-controlled gadget fly for longer
Changing the battery is not always the optimal solution, it is sometimes preferable to take a few small steps if you want to increase its autonomy and longevity:
- Use a special battery charger for LiPo models, having if possible a balancing system for each cell, and wait until the battery has cooled down before recharging it.
- Do not take off your drone when the wind is too strong or when the temperatures recommended by the manufacturer are exceeded (cold weather in particular).
- Do not overload the drone pod with multiple electronic devices when not in use, as this will increase the weight of the device and because the most advanced technologies tend to consume more energy (camera UHD on-board vehicle, various sensors, etc.)
- Store the lithium battery in a suitable case, at a temperature between 5 and 25 degrees