loading

CTECHI is an expert in battery solutions, specializing in ODM, OEM, and SKD for energy storage, motive power, and consumer batteries.

lithium-ion battery pack

Today\'s batteries are everywhere and invisible to us.
Run on cars, digital cameras, drones, light bulbs, mechanical tools, inverters, ships, trains, planes, windmills and even satellites.
The basic science behind the battery is to convert chemical energy into electrical energy containing three main components: anode, cathode and electrolyte.
Over the years, the battery revolution has gone through several stages of chemical combination and realization.
From the post to the Neil cells, and from the lead-
Acid-to-nickel-cadmium batteries, further developed to alkaline batteries, nickel-Metal Hydride (NiMH)
And finally lithium-ion battery.
These products have a variety of shapes and sizes as needed, as well as the power capacity that may be packaged.
Work: Lithium-
The ion battery pack includes graphite, oxygen, metal and, of course, lithium, which operate in a cycle of discharge and charging.
At the same time of generating energy, lithium goes back to the positive pole through the electrolyte, and when charging, the ion moves to the positive pole.
This cycle repeats over time and reduces the effect of ions providing charge. The lithium-
There are wh/kg ions (Watt-
Hourly per kilogram)
The energy of NiMH is only 90Wh/kg.
This is a huge difference for small, portable and noise-free rechargeable batteries.
Focus on parameters: 10 parameters of a lithium-
The development of ion battery pack covers high specific energy, specific power, affordable cost, longer life, better safety, wide temperature operating range, non-
Toxic, fast charging, self
Emissions and longer shelf life.
In the early stages, the cost of a Li-
The price of the ion Battery per kWh is $3000, while the lead
Acid batteries are $150 per kilowatt hour.
But over the years, due to Lee-
The cost of the ion battery pack is 150 kWh/kg higher than NiMH, and now the cost per kWh is $240 to $.
Tesla\'s goal is to reach $100 per kWh of lithium.
Ion battery pack for cars.
New era: total sales of lithium in 2005 were about $49
In 2015, the price of ion batteries soared to $ 15200mil, of which the price of car batteries alone reached $ 4800mil.
It is expected that by 2020, the total number of cars on the road will reach 10% from 0.
Today is 3%, 35% by 2035.
China, Europe and Japan are growing at higher rates compared to the United States.
Statistical consumption of Li-1900TWh
The ion battery pack before 2035 is equivalent to powering our entire person for a day.
The future: there is still a lot to be developed in battery technology, because over the years, we have nothing deeper than lithium --
Ion battery packs in parallel or in series configurations provide the required voltage, power density, and capacity.
We have certainly changed the content and proportions of the raw material mix to enhance capabilities, but there is still a lot of work to be done with battery technology.
The goal is to reach above 400Wh/kg and reach our 400Wh/kg today.
By 2020, it is expected that 75% of the batteries contain cobalt and, at least with a certain capacity, better and enhanced electrolyte.

GET IN TOUCH WITH Us
recommended articles
Services 200 FAQs Case
ElonMusk, the hottest geek in the automobile industry, this madman in the scientific world is almost paranoid about technology and won the name of the real Iron Man.
The large-scale development of lithium-ion batteries puts forward new requirements for production and manufacturing.
On the eve of the explosion of the global new energy industry, power lithium battery manufacturing moved from GWh to TWh.
Tesla's official website updated its Model Y promotional page on January 1, announcing that the Model Y pricing has been significantly reduced.
Recently, due to the strong market demand, the power battery industry chain has 'exploded ordersAccording to the company's data, as of January 2021, there were 18,000 power battery-related companies in my country.
According to foreign media reports, electric vehicles are driven by rechargeable lithium-ion batteries (LIb), but at present, people have not fully understood and perfected lithium-ion batteries.
At the Frankfurt Motor Show, Honda also announced the mass production version of HondaE, and also announced the two-way connection system HondaPowerManagerPrototype for EVs and smart grids.
Introduction: An electric car company and a business park operator in Florida have pledged to invest up to US$1 billion in the planned plant in Chonburi, starting with the 1GWh portion that may take shape in 2023.
The topic of electrification and national geopolitics sounds very grand at first, and you can write a long and long narrative, of course, you can also make a long story short.
With the limelight of new energy vehicles, CATL has become one of the most shining companies in this tuyere.
no data
no data
no data
Copyright © 2025 CTECHI | Sitemap | Privacy Policy
Customer service
detect