Innovative Battery Charging Technologies

The battery charger is a device that converts electric currents into batteries to recharge them. The type and size of the battery will determine which charging protocol is used. Some batteries can withstand overcharging when connected to constant current sources. These batteries may require manual disconnection after being recharged, or they might cut off at a set time using a timer. Some types are equipped with temperature and voltage sensing circuits that can cut off after full charge.

Smart phones and other devices have advanced LiFePO4 Battery technologically over the years, but power limitations make it difficult to use. However, the battery has not seen the same technological advancements as other devices. All that could be changing soon.

Only now are big tech companies, such as those who make electric vehicles, realizing the limitations of lithium-ion battery technology. While smartphones are getting more efficient, the maximum time it takes to recharge a smartphone is less than 60 hours. The world’s universities are investing hugely in a variety of research, studies and discoveries. Despite the numerous advancements that have occurred in the past two decades, there is still no ‘perfect substitute’. Manufacturing techniques are expensive and every additional change comes with high costs.

We may be witnessing major changes in 2017, with superfast charging and over-the air charging expected to become the norm.

We may be already reading about some of the most important and groundbreaking discoveries and technologies.

* Lithium air breathing batteries – This means that oxygen is the oxidizer. It results in batteries being nearly half the cost and about a fifth lighter than lithium-ion. This makes phones, cars, and other devices last longer. This discovery is still being pursued by Dallas University and may take up to five years to reach market.

* Bioo plant charger: This harnesses the power of photosynthesis to charge your device. The ‘plant pot’ is already available on the market. It reacts with organic matter and organic materials to generate enough power to charge devices. This is a significant step forward, as it generates green energy and can harness energy from forests. It also makes the planet greener.

* Gold nanowire batteries – This technology is a breakthrough in future batteries that can withstand a lot of recharging without dying. Researchers from the University of California used gold nanowires to create a gel electrolyte. They have survived 200,000 recharges in just three months and have never been damaged.

Scientists have made a breakthrough in the harnessing of magnesium for batteries. This makes it possible to make smaller, densely packed batteries that are not dependent on lithium-ion. This is still in development.

Nickel-Metal Hydroite – These are batteries that make improvements over the older Nickel Cadmium varieties. They have been used in cell phones and laptop computers, but they are also being replaced by them as an industry standard. They are not as long-lasting and they are not rechargeable. However, they produce more energy and are entirely made from non-toxic materials. They can be cheaper than Nickel Cadmium versions, depending on which brand. These batteries are recommended for almost everything. However, certain emergency devices may require a longer-lasting battery.

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