What are the advantages of aluminum ion batteries compared to lithium batteries

1. Compared with lithium batteries that are widely used today, aluminum ion batteries are a new type of battery that is more excellent in many aspects. The key to its practical application is to find a suitable cathode material. The new type of aluminum-graphene battery has a long life, can overflow in a very short time, and can work normally in the temperature range of minus 40 degrees Celsius to 120 degrees. This innovation points out an important direction for the practical application of aluminum-ion batteries. 2. Low temperature to minus 40 degrees, aluminum ion battery can still charge and discharge 1000 times stably, high temperature to 100 degrees, stable charge and discharge 45,000 times, even if the battery cell is exposed to flame, it will not catch fire or explode. This wide temperature range lays the foundation for the use of aluminum-ion batteries under extreme temperature conditions in the future. This kind of battery is also very flexible, and the capacity is completely maintained after 10,000 bendings, showing the potential for use in wearable flexible electronic devices. 3. In addition to the advantages of safety, long life, fast charging and slow discharging, compared with lithium batteries, aluminum-ion batteries will have lower processing costs, as well as environmental protection advantages such as non-toxic ionic liquids produced by electrolysis. In the future, aluminum-ion batteries can not only be used in today's general-purpose mobile phones and other small household appliances, but will also replace current batteries in places prone to severe collisions and high temperatures such as electric vehicles. 4. As the energy density of aluminum-ion batteries is relatively low, the stored power cannot be as high as lithium batteries, and aluminum-ion batteries with the same power will become very large. Although the energy density is not as good as that of lithium batteries, aluminum-ion batteries have the opportunity to win in the number of charging and discharging. They can be developed for the use of rail vehicles and large electric vehicles to replace lead-acid batteries and super capacitors. In general, lithium batteries are small and light, and provide a lot of energy, but they cannot withstand repeated charging and perform poorly in fast charging. Aluminum-ion batteries do not lose supercapacitors in terms of rate performance and cycle life, far surpassing lithium batteries. Although there is still a gap between the energy density and the lithium battery, it clearly exceeds the supercapacitor. Facing the two rivals of lithium batteries and supercapacitors, aluminum-ion batteries have shown specific advantages and can be called super batteries. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: What should I pay attention to when maintaining mobile phone batteries? How to maintain it?