Due to the current chaos in the battery market of electric vehicles, some practitioners have no professional ethics and maliciously attack competitors Some businesses are shoddy, selling a variety of fake batteries to entrap consumers, but also let a lot of consumers lost confidence in the electric car battery industry and even the electric car industry.

Lithium nickel cobalt manganese oxide (LiNiMnCoO2 or NMC)One of the most successful lithium ion systems is cathode combination of nickel manganese cobalt (NMC) Similar to lithium manganite, this system can customized for use as an energy battery or a power battery.

Since the second quarter of 2017, domestic lithium hexafluorophosphate prices have started to decrease from 350,000 yuan / ton to 110,000 yuan / ton in April 2018; lost the advantage of price and decreased by 69%In 2018, the domestic price of lithium hexafluorophosphate continued to show a downward trend.

Lithium batteries classify into liquid lithium batteries and polymer lithium batteries Lithium polymer batteries are upgraded products of lithium ion batteries.

The graphene battery is a new energy battery developed by utilizing characteristic that lithium ions rapidly shuttle between surface of graphene and electrode In recent years, presentation of graphene battery technology has favored by industry experts and placed on high expectations.

Lithium-ion battery is a secondary battery (rechargeable battery) relies on lithium ions to move between positive and negative electrodes During charge and discharge, Li+ intercalated and de-intercalated between two electrodes: when charging, Li+ de-intercalated from the positive electrode, and electrolyte embedd in negative electrode and negative electrode is in a lithium-rich state.

After electric vehicle battery heated, it is necessary to cooling and battery can charge only when battery temperature of electric vehicle returns to normal The installation position of electric vehicle battery should ensure good heat dissipation as much as possible.

Difference between colloidal battery and lead-acid batteryGel batteryColloidal lead-acid battery is an improvement of ordinary one for liquid electrolyte Colloidal electrolyte substitute for sulfuric acid electrolyte, which is improved compared with ordinary battery in terms of safety, storage capacity, discharge performance and service life.

The power lithium-ion battery produced by the project has passed the authoritative inspection and test recently Not only the various indicators meet the requirements of relevant national standards, but also the energy density is on the leading position in the industry.

Product description The small layer of graphene inherits the original crystal structure and characteristics of natural flake graphite; it has excellent electrical, thermal and mechanical properties with a large shape ratio (diameter/thickness ratio) It has excellent electrical conductivity, lubrication, corrosion resistance and high temperature resistance.