Drone Battery Pack
The drone battery is an essential part of a quadcopter and must be carefully selected to achieve the ideal balance between performance and flight time. Lithium batteries are the most common battery chemistry used to drive quadcopters due to their high energy density and high discharge capacity. You should be able to observe and understand any quadcopter battery label, and choose the quadcopter battery when you have the required information to make an informed decision
Voltage – Drone Battery
The battery voltage is the potential energy difference between the positive and negative electrodes. The higher FPV drone battery voltage allows the package to provide more power, and the quadcopter does not increase current or amp draw. The nominal (storage) voltage of a standard lithium polymer battery is 3.7V, so it can increase the power that a single lithium battery pack can provide.Many batteries of UAV are assembled, 2s, 3s, 4s, 5s, 6s and so on. The consistency of the assembled batteries is very high, so in the production, the matching of cells has very strict requirements, the voltage of each phase does not exceed 0.01 v internal resistance within 0.5 milliohms, capacity within 5% .
FPV Battery Pack-Lithium Ion Battery
A smart Lithium Ion battery specially designed for Drone . Protective casing give drone batteries extra safety in flight. A superior battery management system (BMS) intelligently manages batteries and extends drone battery life.
Lithium polymer drone batteries meet the needs of a wide range of high-discharge platforms for drones and quadcopters. Tatu drone battery supports 60C continuous high-c discharge, stable performance, pulse discharge up to 200C.
High Energy Density
Tattu drone batteries increase the energy density of the battery by about 15% at the same weight and size to reach 260 wh/kg. Battery life is 15% longer than regular batteries.
Capacity – Drone Battery
The capacity of a battery is represented by Mah. It means that the battery can be discharged with a certain current for an hour. But the discharge of the battery is not linear, so we can’t say that the battery can last two hours at 500 Mah. However, the battery discharge time at low current is always greater than the discharge time at high current, so we can approximate the battery discharge time at other current conditions. In general, the bigger the battery, the more power it can store, which adds to the weight of the plane, so choosing the right battery is good for flying. When choosing a battery, you must cause a loss between the size and weight of the battery. Larger-capacity batteries can provide supplements.
In competition scenarios, the battery capacity of the generally selected 220 quadcopter ranges from 1000mAh to 1500mAh, and the most common is the 1300mAh battery pack. many professional race pilots will actually switch from a 1300 mAh 4S battery pack to a 1500 mAh battery pack to reduce the need for battery voltage management during the race. In order to extend the flight time (5-8 minutes), the remote pilot will use a larger battery, the maximum battery capacity is 2200mAh, because the flight performance has a smaller impact on them than the flight time.
RC Battery Pack List
High C Rate RC Lipo Battery
Using electrode materials that are conducive to high-rate discharge, the internal resistance of the electrode is smaller than that of ordinary batteries, so high-rate batteries have high energy, high discharge platform, high output power and high discharge efficiency.