When charging lithium-ion batteries, most of them use the CC-CV charging system. So why is constant voltage charging added after constant current charging?

Jingtong Battery Equipments presented the largest Canton Fair in history with its automated whole plant solution.

Jingtong Battery Equipments is a major global supplier of Lithium Battery Materials and Equipment. Both standard and customized products are available from Jingtong Industry.

The research and development of any kind of lithium battery is a long process, determining the requirements, product design, establishing the lab line,

The activation stage of the lithium battery pack includes the stages of pre-charging, formation, aging, and constant capacity.

The current collector is one of the indispensable components in lithium-ion batteries. It can not only carry the active material but also collect and output the current generated by the electrode active material.

The Battery separator refers to a layer of separator material between the positive and negative electrodes of the battery. Today we will study the development trend of lithium-ion battery separators from the research direction of the diaphragm and the improvement of diaphragm performance.

This batch of lithium-ion battery materials mainly includes battery-grade copper foil, battery-grade aluminum foil and other active materials.

As the largest country of lithium polymer batteries all over the world, China accounts for more than one-third of global production.

This morning, the lithium battery current collector materials are packaged and shipped to the Korean customers, including Aluminum foil, Copper foil, Nickel foam, Carbon cloth, Carbon coated aluminum foil, etc.

These are electrode sitting machine, electrode coating machine,3 layers oven, auto battery Electrode winding machine, Al and Cu foil, and kinds of battery raw materials.

When you use a mobile phone, are you worried that it doesn't work? What do you do when you drive an electric car and no power in it?

The battery coating machine desktop continuous coating machine is a small roll-to-rolling coating machine for lab research, it is assembled by high precision coating device.

A new type of anode material with fast charging, high safety and high energy density, new hope for lithium battery!

In June 2021, we received a consultation email from a battery equipment company in USA. on how to make coin cell batteries, cylindrical batteries, and punch cell batteries.

The battery cell formation and grading machine is the ideal equipment for battery factories to sort different grade battery cells before they sell to clients.

First of all, judging from a big assessment, someone once investigated lithium iron phosphate battery companies.

Lithium battery materials mainly include cathode material, anode material, battery separator, and battery electrolyte.

As the main source of electricity in new energy vehicles, batteries provide power support for various systems, and their quality directly affects the normal driving of the vehicle.

Electrolytic copper foil is an important material for the manufacture of copper clad laminates (CCL), printed circuit boards (PCB), and lithium-ion batteries.

The function of the vacuum mixer is to mix the powdered raw materials with the liquid required by batteries after the ball milling.

Jingtong Industry provides a full set of coin cell battery-producing machines/equipment from mixing to the last testing process.

The positive electrode material of lithium-ion batteries is usually composed of lithium active compounds, and the negative electrode is carbon with special molecular structure.

The reporter learned from exclusive channels that cobalt-free batteries include two chemical systems and corresponding routes, namely mass production of supporting lithium iron phosphate batteries

This 5V10mA coin cell tester is mainly used for lab button battery research with dual testing range: Range1: 5uA-1mA, Range2

Including coin cell disc cutter(battery separator and electrode punching machine), coin cell Crimper(electric type crimping machine for CRXX coin cell).

Lithium Battery Equipment Manufacturer

The production process of lithium battery equipment is closely related to its technological process. Normally, the lithium battery process is roughly divided into three stages: pole piece production, battery cell assembly, and battery assembly.

Jingtong Battery Equipments provides a full set of cylindrical battery-producing machines/equipment from mixing to the last testing process.

Jingtong Battery Equipments provides a full set of coin cell battery-producing machines/equipment from mixing to the last testing process.

Jingtong Battery Equipments provides metal and chemical materials that are used to make coin cells, if you want more details about the materials, please contact us without hesitation.

This lithium battery pack BMS tester is mainly used to detect whether the functional indexes of the power battery protection board are within the parameter range, so as to provide a set of detection standards for staff.

32650 Cylindrical Battery Cases with Caps used for 32650 battery research, producing, especially for powerful 32650 battery making.

21700 Cylindrical Battery Cases with Caps used for 21700 battery research, producing, especially for Powerful 21700 battery making.

This lab coin cell crimper can be used for most kinds of button battery automatic crimping. Standard configuration is used for assembling and disassembling CR20XX series coin cell cases.

Jingtong is a professional supplier of lithium-ion battery cathode raw material NMC 111 424 532 622 811 powder for manufacturers of lithium-ion battery lab research.

Jingtong is a professional supplier of MnO2 powder for manufacturers of lithium-ion battery lab research.

Jingtong is a professional supplier of battery-grade MnC2O4 powder for manufacturers of lithium-ion battery lab research.

Our Lithium Carbonate Li2CO3 Powder material features several grades of Li2CO3, optimized for use by Cathode and Electrolyte precursor materials manufacturers.

High pure Irregular hard carbon powder materials for Sodium ion(Na-ion) and Lithium ion(Li-ion) battery anode materials.

Aluminum Laminated Film for Pouch Cell Case is used as casing material for polymer Li-Ion batteries.

152um Aluminum Laminated Film for Power Polymer Lithium Ion Battery Pouch Cell Case

The battery pack aging machine is mainly used for lithium battery charging and discharging cycle tests. The test items include battery charging protection voltage, discharging protection voltage, capacity, etc.

This battery aging machine is mainly used for lithium battery charging and discharging cycle tests. The test items include battery charging protection voltage, discharging protection voltage, capacity, etc.

This battery pack aging cabinet is mainly used for lithium battery charging and discharging cycle tests. The test items include battery charging protection voltage, discharging protection voltage, capacity, etc.

The lithium battery roll electrode slitting machine is a semi-automatic slitting machine for preparing electrodes of cylinder batteries and prismatic batteries in R&D laboratories and production lines.

The vacuum electrode film coating machine is equipped with a precise adjustable film device, and the moving push rod pushes it to move at a constant speed to achieve the uniformity of the slurry coating on the substrate.

The hard carbon material is considered to be the most likely anode material for sodium ion batteries due to its advantages of abundant resources.

10 Micron Lithium Ion Battery Copper Foil/Cu Foil For Anode Substrate

High Purity Cu Foil Lithium Ion Batteries Copper Foil 9um-200mm

This Lithium-ion Cu Foil Copper Foil is used as a substrate for coating anode materials in Li-Ion battery research.

This Electrolytic Copper Foil is used as a substrate for coating anode materials in Li-Ion battery research.

Lithium Ion Battery Aluminum Foil 16um for Battery Anode Current Collector

Battery Grade Aluminum Lithium Battery Foil 14um For Lithium Ion Battery Cathode Current Collector

This manual rolling press machine is mainly suitable for the manual rolling of battery materials in the laboratory.

High Precision Lithium Ion Battery Copper Foil/Cu Foil 12um Width 150mm

The Swagelok-type cells are specially designed to facilitate lithium-ion battery research. The Swagelok-type cells are made of 5 parts. Small size, Simple operation.

The coin cell battery tester is an 8-channel battery analyzing equipment for lab research, suitable for all kinds of coin cell batteries such as lithium battery, NI-MH battery, Zn-Mn watch battery and so on.

This Lithium-ion battery copper foil is used as a substrate for coating anode materials in Li-Ion battery research.

This lab vacuum film coater machine is widely used for the research of all kinds of film coating,like ceramic films, crystal films, battery material films, and special nano-films.

The EQ-STC-LI-AIR is Split Test Cell for Lithium-Air Battery Research. You can control airflow pressure and test various anode and cathode materials at easy

This lab rolling press machine is an ideal calender for adjusting thickness and increasing active material density of the electrode in Li-Ion batteries research after coating and drying.

This small vacuum mixing machine is built-in the vacuum pump, with high dispersion efficient equipment. It is suitable for battery electrode paste and various ceramic materials mixing.

Lab vacuum glove Box with air circulation and vacuum system, gas purification system to control water and oxygen index less than 1ppm.

The 5V50mA 8 Channel Coin Cell Tester Analyzer is an eight-channel battery analyzer to analyze small coin cells with a range current 0-50mah, voltage 0-5v.

Meshed CR2032 coin cell case, made of stainless steel (304SS), excellent for developing Zinc/Lithium-Air battery.

The lithium chips are used in the lithium-ion battery, reactor carrier and organic synthetic vitamins, synthetic rubber, medicine, pharmacy, lial-ce alloy materials etc.

This cylindrical cell battery tester has multi-channel for choice, like 512 channels and 256 channels, 5V3A, 5V6A and 5V10A are available.

The 5V6A lithium battery tester equipment is an eight-channel battery analyzer to analyze polymer battery and cylindrical batteries from 0.1 mA to 6000 mA, up to 5V.

This digital bottletop Dispenser is perfect for dispensing LiPF6 series of electrolytes from 1 - 10 ml for battery research.

The JT-VGB-3 Lab vacuum glove box is a kind of equipment with an anhydrous and anaerobic environment for lithium battery research.

This ultrasonic spot welder is with semi-auto frequency tracking function, don't need to set the frequency always, simple operation.

This ultrasonic spot welding machine with a touch-screen controller and automatic frequency tracking function.

This ultrasonic welding machine with a touch-screen controller and automatic frequency tracking function.

This high discharge rate LFP Cathode Material LiFePO4 Powder is the positive active material of the power battery.

The lithium battery electrode slitting machine is a semi-automatic slitting machine for preparing electrodes of cylinder batteries and prismatic batteries in R&D laboratories and production lines.

The 300mm continuous battery electrode coating machine is a three-roll transfer coating machine, which can be used for continuous and intermittent coating, and is convenient to apply to various substrate surface coating processes.

This planetary vacuum mixer is high-efficiency equipment that integrates vacuum mixing and dispersion. It is suitable for the battery cathode and anode electrode slurry mixing process in the lithium battery experiment process.

High Consistency Lithium cobalt oxide LiCoO2 powder LCO is mainly used for lithium battery cathode raw material

This planetary vacuum mixer machine is mainly used in various lithium battery slurry and other types of solvent and powder mixing processes.

This laminated forming machine is used for lithium polymer battery/ pouch cell cup forming for making pouch cell batteries.

The Semi-automatic electrode die cutter is mainly used for pouch cell electrode sheet cut for stacking pouch cell battery. It is a necessary tool in the production line of pouch cells to produce specific shapes of cathodes and anodes with current collector tabs.

Lithium Ion Battery Anode Materials And Cathode Material for Pouch Cell

This vacuum standing box battery electrolyte diffusion chamber vacuum standing box is specifically designed for professional li-ion battery research.

This semi-auto stacking machine is suitable for the lamination process of battery cells. The positive and negative electrodes and the separator are laminated in a Z shape.

This electrolyte diffusion & degassing chamber is mainly used for absorbing the electrolyte and making it mix with electrode more completely under the condition of vacuum when injecting liquid into pouch cells and cylindrical batteries.

The Battery Winding Machine is a semi-automatic winding machine used for lithium Prismatic battery precision winding for the production line. and suitable for the different models of battery by changing the winding blade, The change work is a simple operation.

Lithium Ion Battery Raw Material Aluminum Laminated PE Film for Pouch Cell Case

This electrode stacking machine is suitable for the stacking process of pouch cells. Used for stacking battery cores that stack the anode/cathode and separator in a Z shape. Stacking machine and control box integration, save space, easy to set parameters, easy to operate

This vacuum secondary sealing machine is used for lithium pouch cell vacuuming and final heat sealing after the filling and electrolyte diffusion process. Hot compression packaging (medium and small size); simple battery final sealer.

This rolling press machine is specially used for the electric rolling of small lithium electrode sheets, a small number of precious metal materials such as gold and silver, copper and aluminum, and other non-ferrous materials.

This battery electrode slitting machine is a semi-automatic slitting machine (roll slitting) for preparing electrodes of cylinder batteries in R&D laboratories.

The larger lithium battery forming machine is customized and manually pouch cell case forming machine with Max 600x500 mm pouch die, used for making large pouch cells in battery lab research.

This battery electrode slitting machine is a semi-automatic slitting machine (roll slitting) for preparing electrodes of cylinder batteries in R&D laboratories.

The lab vacuum mixing machine comes with a vibration stage, mainly used for mixing battery raw materials in the laboratory. This vacuum mixer is high-efficiency equipment that integrates vacuum mixing.

Lithium Manganese Dioxide is mainly used in the manufacture of mobile phones and notebook computers and other portable electronic devices for lithium-ion battery cathode material.

High Consistency Lithium cobalt oxide LiCoO2 powder LCO is mainly used for lithium battery cathode raw material.

NCA Lithium Nickel Cobalt Aluminum Oxide Powder for Power Lithium Iron Battery and Other Small Capacity Battery.

The electrolyte is mainly used for lithium batteries, according to different types of batteries and different use environments, they can be customized.

LTO/ Lithium titanate/Lithium Titanium Oxide/ LiTiO / Li4Ti5O12 (Carbon coating is black powder, no carbon coating is white powder). At present, it is mainly used in energy storage batteries, EV batteries, special power supplies, supercapacitors and so on.

The high-purity green silicon carbide uses petroleum coke and high-quality silica as the main raw material, adding salt as an additive, via high-temperature electric resistance furnace smelting, the smelting into crystals of high purity, high hardness, its hardness is between fused alumina and diamond, and mechanical strength is higher than fused alumina.

High-voltage lithium nickel manganese oxide (LiNio.5Mn1.5O4) cathode material, suitable for various lithium-ion batteries, has the advantages of high voltage, long cycle life, good rate performance, high energy density, etc. It is a new generation of lithium-ion battery cathode material.

Battery Chemical Material 99% Purity FeC2O4 Powder for Lithium Battery Lab Research

Lithium nickel manganese cobalt oxide NMC111 is mainly used for energy storage/electric tools/light electric vehicles/miner's lamps/mobile power and so on.

Lithium Nickel Cobalt Manganese Oxide NMC622 LiNiMnCoO2 622 powder used for lithium battery cathode raw material.

High nickel-type NMC material has a larger capacity for the battery.The lithium nickel cobalt manganese battery is safer than the lithium cobalt oxide battery. The finished lithium battery is mainly used for compact electric tools or equipment.

This high discharge rate LFP LiFePO4 powder is for cathode materials of lithium-ion batteries. Typical applications of the high-rate cathode material are used in robotics, photo flash, EV, etc.

High Capacity Battery Lithium Nickel Manganese Cobalt Oxide (N:M:C=5:3:2) Powder