Explore the Types of Aircraft Batteries

20 Sep


Electric airplanes that tend to use a blend of conventional power and battery come with big advantages over jets that are fuel-powered. They are not only quieter for people living near airports, but the electronic propellers in the planes also pave the way for easy and smooth flight for passengers. At the same time, the operating cost for electric motors is relatively less than that of fuel-powered engines and thus, electric planes would definitely create room for low-priced airfares for passengers.

An environment-friendly component, aircraft battery is also used for a number of other functions than aviation purpose. Enhancing DC bus stability, rearing emergency & ground power, fault clearing etc. are quite a few prominent functions aircraft batteries are used for.

However, batteries that are commonly used in aviation application are as follows-

Lead Acid- A battery cell of lead acid comprise a cathode of lead doused in an electrolyte fluid of sulfuric acid and an anode made of lead oxide. In certain cases, the electrolyte is put off in a silica gel or saturated into a glass thread mat to make the battery spill proof.

Nickel Cadmium- When it comes to commercial aircrafts, nickel-cadmium batteries are the basic components used in their making. Plastic-covered steel, tinted steel, stainless steel and titanium are the basic materials a nickel cadmium battery is consisted of. The cells in the battery are clipped by highly propitious nickel copper links. Inside the battery case, the cells are properly annexed and connected with each other in terms of line, space and partition. Coming with a ventilation system, the battery lets the overheated gases pass easily and provides cooling while operating in a normal setting.

Lithium-polymer-Lithium Polymer cells, also known as Li-Poly batteries, are rechargeable. Consisting of a cathode of combination material and an anode of graphite, these are used in applications where weight is an important facet. As for an instance, Li-Poly batteries are widely used in the making of radio-controlled aircrafts.

Dry charged cell batteries- Commonly known as wet batteries, dry charged cell batteries are mustered with conductors that have been fully charged and desiccated. The conductor is adjoined to the battery when it is placed for functional use.

According to Allied Market Research, the aircraft battery market is expected to grow at a significant CAGR from 2018–2025. Increase in demand for auto-powered vehicles in aeronautics industry has worked as a major factor fueling the growth of the aircraft battery market. At the same time, the endorsement of electrical technology in the electrical systems of aircraft also fuels the growth. The fact that aircrafts entail longevity and high energy storage capacity has acted as a stimulus to pave the way for innovation and new opportunities in the industry.

An amalgamation of cells that converts chemical energy into electrical energy, aircraft battery has an end number of potentials. To sum up, it can be stated that the global aircraft battery market is growing quite rapidly and in the next few years to come, it’s going to flourish yet more.

Rosy Behera

Rosy Behera

Author's Bio- Rosy Behera holds a bachelor’s degree in Electrical and Electronics Engineering and now she is a content writer by profession. She loves to portray her thoughts and ideas with a nice command of words. Grabbing an audience with her creative write-ups is one of her biggest assets so far. Apart from writing, she is a certified “Odisi” dancer and has done Gardharva in Drawing, Painting, and Arts. She always explores new things through travel and is a big foodie.


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