Solid-state batteries are not only safer alternatives but also reduce the carbon footprint of an electric car battery. Ceramic materials also allow solid-state batteries to operate at far higher currents than equivalent lithium-ion batteries. The use of things like ceramic electrolyte alternatives is, for example, far less likely to combust. This is where solid-state batteries offer far greater safety than their lithium-ion battery alternatives. The inherent flammability of the electrolyte liquid in a li-ion battery creates a ticking time bomb that can, and has, caused these kinds of batteries to spontaneously combust. There are enough grounds for many to believe that solid-state batteries may be able to knock lithium-ion batteries from their current market dominance. These kinds of batteries are a rapidly developing and emerging tech touted by many as the next generation in battery technology. Apart from being much safer, solid-state batteries have the potential for energy densities approximately twice that of conventional lithium-ion batteries, significantly shorter charging time due to superior charge/discharge performance, and lower cost realised by using less expensive materials. As expected, prices of these minerals, especially that of lithium are bound to increase as mining costs increase.īMW & Solid Power Partnership For Solid-State Battery Technology Also Read The Solid State BatteryĪll-solid-state batteries (ASSBs) are expected to be a game-changing technology for accelerating the popularity of EVs. The massive amount of Li-ion battery production needs to be fed by a select few mines across the world. The primary problem is that the materials used in the manufacture of these modern batteries are rare earth minerals. The global demand for lithium, also known as white gold, is predicted to rise further – to over 40 times by 2040, driven predominantly by the shift to electric vehicles. High costs remain the major issue, as lithium prices are burgeoning owing to the surge of EVs. When disposed of improperly, used batteries can lead to an environmental disaster, and if stored uncontrolled, they become explosive.

Lithium batteries contain potentially toxic nickel, copper, and lead materials. The lithium-ion battery is indeed a facilitator of green and renewable power, however, battery end-of-life disposal remains a question mark. Sodium-ion Battery EV Takes Over: JAC Auto Unveils First EV of its Kind Also Read Environmental Impact- A Cause of ConcernĪpart from all the visible issues with lithium-ion batteries, battery waste has the potential to pose a considerable environmental challenge in the future. Now the question is, can solid-state batteries replace lithium-ion batteries? The risks associated with lithium-ion batteries in an EV include High flammability, risk of leaking fluid, and Electrolytic decomposition at high voltages, all of which can be addressed by solid-state batteries. Solid-state batteries with their solid electrolyte, are expected to provide greater safety and performance in comparison to lithium-ion batteries. However, since the very beginning, some challenges raised doubts about the suitability of the technology in the long term. Lithium-ion (Li-ion) batteries have become the fundamental power source for electric vehicles (EVs), and their demand skyrocketed with the surge in the EV market. With more and more industrial players funding R&D, solid-state batteries are set to replace lithium-ion batteries from EV dominance.Solid-state batteries have various advantages over lithium-ion counterparts in terms of safety, environmental friendliness, high energy density, etc.

Solid state battery vs lithium ion