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Best 18650 automatic double sided spot welder
Jan 14 , 2021
Xiamen ACEY provides best double sided spot welder, which is suitable for battery pack and assembly in the factory for 14500 / 18650 / 21700 / 26650 / 32700 multi-parallel multi-series combination. It can be used in electric tool battery, torsion car battery, Energy Storage Battery Pack, Scooter Electric Vehicle Battery, etc. Compared with manual spot welding, the efficiency and accuracy of weldin...
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What the Eight-channels testing machine can test
Jan 08 , 2021
8-channel high precision battery test system designed to measure battery performance up to 5V in the range of 12mA to 12A. This system is the best tool to study the next generation of energy storage materials and rechargeable batteries. Designed according to international standards, the system for each channel has an independent constant current source and constant voltage source. Constant current...
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Why do lithium battery cells need to be tested with battery cell capability grading machine
Apr 16 , 2021
You’ll see, hundreds of batteries are clamped into vertical and horizontal battery cell capacity grading machine in battery cell manufacturing factory or battery pack assemble plant. Row after row, each cabinet can put hundreds of cells, namely hundreds of test points. The lithium cell is converted here to get the capacity, and know the size of the capacity, is the capacity. Through the capacity g...
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How much do you know about the battery electrode binder
Apr 07 , 2021
Electrode binder is one of the important auxiliary functional materials in lithium-ion batteries. Although it has no capacity and occupies a small proportion in the battery, it is the main source of the mechanical properties of the entire electrode. The electrochemical performance of the battery has an important influence. In addition to the bonding properties of ordinary binders, the electrode bi...
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What equipment is needed to make lithium battery pack
Apr 01 , 2021
3C lithium battery pack process, if you want to control the quality and save costs by yourself, it is recommended to buy a cylindrical battery automatic insulation barley paper machine to eliminate defective products, realize the function of pasting barley paper on qualified batteries, and complete the number of cylindrical finished batteries per hour About 4,000 sticks, manual stick...
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Requirements for a good glove box
Feb 26 , 2021
The quality of the is determined by many factors, mainly leakage rate, water and oxygen index, regeneration frequency, equipment failure rate and function. 1)Leakage rate: Leakage is the most important factor affecting the performance of the glove box, because the size of the leakage rate determines the concentration of water and oxygen impurities in the glove box, the regeneration frequency...
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Application of laser spot welding machine
Jan 14 , 2021
As the core component of new energy vehicles, the quality of power battery directly determines the performance of the vehicle. Lithium battery manufacturing equipment generally includes three types of front-end equipment, mid-end equipment, and back-end equipment. The accuracy and automation level of the equipment will directly affect the production efficiency and consistency of the product. As an...
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Pouch Cell R&D equipment is producting well
Jun 24 , 2021
Acey is currently producing a set of pouch cell battery making lab line for customer in India. Including the heat roller press, Vacuum drying box and semi-automatic die-cutting machine, stacking machine , Ultrasonic spot welder, heat sealing machine，vacuum pump. Most of the equipment is custom-made，such as 300mm width rolling press machine, 90L vacuum drying oven and 300mm width sealing machine. A...
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What are the important materials for lithium battery packs?
Jun 23 , 2021
Introduction to the basic structure of lithium battery pack: Important materials: positive electrode, negative electrode, electrolyte, separator Structure: round, square; laminated, winding Form: polymer (soft packaging), liquid lithium ion (steel shell) positive electrode Cathode materials account for 30%-40% of the cost of lithium batteries, which directly affect the energy density and performan...
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Prismatic cell grading machine
Jun 04 , 2021
1.The feeder-type energy-saving prismatic cell testing machine is the latest generation of energy-saving battery testing equipment based on PWM high-frequency power feedback technology exclusively launched in China by Xiamen Acey New Energy Technology Co., Ltd. after years of research and development. It is widely used in lithium-ion batteries and nickel-metal hydride batteries formation and capac...
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