At the time of writing this article, I can still call a newbie, even though I have been playing for more than 2 months, but my knowledge is still very young. And I think it's time to understand more about electricity. So I just had to learn about B6 charger battery connector wire knowledge and write this article easily.
Lipo battery Note:
Basically, I don't have to say much, the type of battery that most FPV players now use is a Lipo battery, why I don't know for sure because there is no other option. This battery is very popular from the past, who still doesn't know, please Google what is Lipo Battery and then come here to read more.
These are general knowledge, safe use depends on many other factors, so everyone reads, understands, consults and has their own reasonable way of using batteries. Because the information below may sometimes not be correct in some cases, if you have a problem, come back and curse me and you will die.
Check out other articles:
- Introduction to FPV – Where to start playing FPV?
- Knowledge of wings and how to choose the right B6 charger battery connector wire
- Understanding Motor and how to choose the right Motor
Are Lipo batteries safe?
My answer is it depends on how you use it. If I use it correctly, it will be safe, otherwise it will be very dangerous because Lipo batteries are very flammable batteries if good to use incorrectly. Sometimes it can be an electrical short or a physical collision.
So to be safe, you should equip yourself with knowledge about this type of battery, not just rely on the pros recommending this battery to be good and that B6 charger battery connector wire is good. Not understanding will be a potential risk that can break out at any time.
What is Lipo Battery?
Lipo battery stands for Lithium Polymer – The structure of Lipo battery is to use dry polymer electrolyte. The reason that quad players choose LIPO battery is because it is a small and light battery compares to the high capacity it carries; in addition, it has a high discharge current that ensures sufficient power / power supply for the motors that need it.
Because there are not many replacement options, despite the disadvantages: flammable, explosive, not very long-life – B6 charger battery connector wire is still good to use mainly in the quad community.
Currently, many brothers are starting to customize Li-ion batteries that offer longer flight time, less risk of fire and explosion, but it will still take a long time to be widely good to use.
Voltage (Volt) and number of cells of the battery
A Lipo battery is made up of one or more battery cells. Normally, each battery cell will have a voltage of 3.7V (depending on the manufacturer, there may be a slight deviation for safety). When learning to play quad, we must have heard of Pin types 1S, 2S, 3S, 4S,
Then S is the representation of the number of cells: Pin 1s is 1 cell; 4s is 4 cells. And depending on the configuration of the quad will choose to fly with the appropriate B6 charger battery connector wire, for example: Tiny usually flies 1S because it is light, higher up requires more power, will choose 3S or 4S battery.
What are parameters for motor?
Most quads use brushless 3-phase motors. This motor has an important parameter of Kv, corresponding to the number of revolutions corresponding to 1V of voltage. Example: A 1000kv motor in the range of 10V to 25V means that this motor will rotate at 10,000 rpm when the battery voltage is 10V and up to 25,000 rpm when the voltage is 25V. Therefore, battery voltage is very important while building model aircraft.
Usually to increase the number of cells of the battery one will have to check if the motor/ESC and other parts of the quad support higher V, not all batteries can be good to use luxuriantly. One can make a 1000mah 4S battery from combining 2 2S 1000mah or 1 3S 1000mah with 1 1S 1000mah.
Follow instructions during uses of battery?
B6 charger battery connector wire design to be good to use safely in the range of 3V ~ 4.2V, flying the battery below 3V will be very dangerous because the drained power can cause a sudden drop in performance, even a quad crash and even blacker. Battery damage, normally, with 1S.
It is recommended that when flying, you should only fly the battery B6 charger battery connector wire range down to 3.7V, and then you have to land, should not be lower than 3.5V. If you fly often below 3.5V, the battery will burn quickly.
That's an example with a 1S battery, similar to a 3S, 4S battery, the average number I multiply corresponds to the number of cells – a 4S battery that flies ~14.8V has to be landed.
As for charging with B6 charger battery connector wire, 1 cell should only be charged up to 4.2V, overcharging can cause the battery to burn out.
How do I know how much voltage my battery has left?
Simply turn on the display of battery parameters on the FPV goggles screen and when flying always keep an eye on the way to land.
Increasing the battery capacity will theoretically make the flight time longer, but much longer or less depends on the additional battery mass and how much the C discharge current is.
Similar to 4S battery, you multiply the number of cells. Usually I use the B6 charger battery connector wire via the M6 regulator, it has a setting of 4.2 maximum charging voltage, so when charging to this level, it will stop charging to ensure battery safety.
So despite the high capacity, the Lipo battery never runs out of its capacity, so the flight time is quite limited. Hopefully in the near future there will be other options that are easy to choose from.
C rating – Discharge current
Discharge current is simply how large a battery is capable of safely delivering a large current. The safe continuous discharge current on a lipo battery calculates as a multiple of the battery capacity (C). A battery with a discharge current of 10C means you can safely discharge at a rate 10 times its capacity.
Safe Continuous Discharge Current = [Battery Capacity] x [Discharge Current]
For example: Lipo battery with B6 charger battery connector wire capacity of 2000mAh; 20C discharge current i.e. safe continuous discharge current of the battery is 20 x 2000mA = 40000mA = 40A.