The unceasing progress of science and technology
make people witness one miracle after another!
This time, we will usher in a brand new miracle in battery industry!
As we all know, the rechargeable lithium-ion batteries are widely used in mobile phones, digital cameras, and other portable electronic devices because of their advantages such as long life, high energy, no memory effect, ultra-low self-discharge, fast charge, and environmental protection. But we also find that in the field of Portable Energy, especially among the world's most widely-used AA / AAA universal batteries, there is no trace of the rechargeable lithium-ion batteries, which is due to the chemical nature of the batteries themselves. The nominal voltage of the lithium battery is 3.7V, while that of universal batteries is 1.5V, which makes rechargeable lithium batteries and standard batteries not be employed universally.
How to make the contemporary
best energy of lithium batteries compatible and universal
with the currently most widely-used standard batteries?
We use the precise voltage conversion technology to make the lithium batteries' voltage change from 3.7V into the output voltage of 1.5V, which successfully introduce the contemporary best lithium energy technology into the world's most versatile AA / AAA standard batteries. It is a perfect solution to worldwide problem that the lithium batteries cannot be in common use with traditional standardized batteries.
This battery uses lithium-ion polymer cells, and changes the voltage of 3.7V to the constant output voltage of 1.5 V through voltage conversion technology. It completely replaces the disposable alkaline batteries and nickel-metal hydride batteries. Meanwhile, the stable output voltage of 1.5V of universal lithium batteries solves the problem that some electric appliances are unable to work because NI-MH rechargeable batteries' voltage is too low (1.2V). It has greatly improved the battery life. Battery has two outlet ends, the output of one end is 1.5V, the normal use of electrodes; the other end is 3.7V, used to charge the battery.
with such function as preventing short circuit, overcharge, overdischarge, overvoltage, overcurrent and overheating. So there is no need worrying about too high voltage damaging electrical equipment. It's very safe.
Take the development of mobile phone batteries as an example. It has developed from the nickel-cadmium (Ni-Cd) batteries at the beginning, to Ni-MH, Li-ion batteries, then to the current best lithium ion polymer (LIP) batteries. As for the standard universal battery, it has developed from Ni-Cd batteries to Ni-MH batteries and then stagnated. Today, the universal Li-ion battery technology makes the standard batteries can use the contemporary best battery energy - lithium-ion polymer batteries like the phone batteries.
According to relevant survey, the global annual per capita consumption of batteries is about six ones, which means that each year more than 42 billion global batteries are consumed and discarded. Thus the resulting serious environmental pollution and resource consumption are increasingly prominent. The use of green energy and minimizing battery consumption have become the consensus of government departments around the world. Currently, lithium batteries become the major developed battery energy of countries due to the long cycle life, high specific energy, green, environmental protection and other features. With advances in technology, nanotechnology is gradually used in lithium batteries, which will have a more great development in the battery industry. Now, we begin to popularize the use of universal rechargeable lithium batteries, which will greatly reduce energy consumption and save valuable resources for the planet we live on.