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TOB Cylindrical Cell Pilot Line Equipment for Clients Parts of cylindrical cell pilot line equipment was shipped today, including battery coating machine, NMP solvent processing system and vacuum planetary mixer. Before shipping, we finished install and testing, all equipment running normally, then repackaged. Hope the shipment goes well. Pictures: Email : tob.amy@tobmachine.com Skype : amywangbest86 Whatsapp/Phone number : +86 181 2071 5609

60138 Supercapacitor Battery Tester Being Shipped Today, we shipped 22 sets of 60138 supercapacitor testers to our customer, include TOB-CTE-4008-5V200, TOB-ACE-7004-120V200A-R28GC. Battery testing, including battery pulse charge/discharge test, DC internal resistance (DCIR) test, cycle life test, and multiplier charge/discharge test. TOB New Energy can provide various types of battery testers, including button batteries, lithium-ion batteries, polymer batteries and Supercapacitor with complete models for battery manufacturing enterprises, research institutions, colleges and universities. The conventional model is TOB-BTS-5V6A, and we can design and manufacture various types of testers with current 1mA-1000A and voltage 5V-500V range according to customer’s requirement. TOB-BTS-5V6A Each channel has an independent constant current and voltage source, and can be set independently for work-step operation. There has a function to continue after stopping in any case. Rapid data acquisition, precisely capture the details of voltage and current changes, with logging function. Data and curve can be exported to Excel, Word be edited and processed. Long-term stable operation and easy maintenance. If you are interested in lithium ion batteries and lithium ion battery equipment, please contact us for more information. Email : tob.amy@tobmachine.com Skype : amywangbest86 Whatsapp/Phone number : +86 181 2071 5609

The research and development of any kind of lithium battery is a long process, determine the requirements,product design, establish the lab line, process development, process verification, establish pilot line and final mass production, each step requires numerous experiments to ensure that everything is optimized. This time, we received the good news from the customer that the lithium ion battery lab line built by TOB New Energy for them has been officially put into operation, and all the battery equipment and battery materials are in normal operation. hope everything goes well with them. This TOB-DZF-6050 vacuum drying oven is suitable for lithium battery sector in lithium battery materials, electrode and battery cells vacuum drying. It is mainly used For scientific research units, specialty universities, laboratories, industrial mining enterprises etc and production field for materials drying and heat treatment under the vacuum state. Use TOB-DZF-6050 Vacuum drying oven for material heating drying under vacuum states has advantages: Can reduce the drying temperature. Avoid some objects heating to oxidation. No dust damage. Because the customer wants better coating effect to help the battery achieve better performance, we recommend this slot die coater for their battery laboratory. This TOB-JYCM-800 is a slot die coating solution. The lab desktop slot die coating machine is mainly used for lithium battery electrode coating for coin cell assembly and pouch cell research. This slot die coater includes a coating machine with a total length of 800mm, a film applicator with slot die head and a piston pump for battery slurry feeding. In addition to that, we also provide the electrode rolling press mahcine，grooving machine， glove box，coin cell crimper， cylindrical cell sealing machine and battery tester as shown below. If you are interested in lithium ion batteries and lithium ion battery equipment, please contact us for more information.

TOB New Energy always pays attention to product quality, and we always insist that each battery equipment is fully tested before delivery, to ensure that each equipment is qualified and excellent performance products. pouch cell case top and side sealing testing The lithium ion battery laboratory equipment we sent to the customer in this batch includes: 2 small lab mixers, 1 electric coin cell crimping machine (upgraded version), 1 hydraulic desktop battery electrode die cutter(with custom cutting die), 1 semi-automatic electrode die cutter and 1 top & side sealing machine(400mm sealing width). We have always been committed to the improvement of our battery machine, For example, the desktop electrode die cutting machine delivered this time, Some customers have reported that the cutting die of this cutting machine has no positioning device, it is easy to cause the battery electrode to skew and exceed the boundary during cutting. Therefore, we decided to install a simple laser positioning device free of charge on the basis of the original equipment in the future. In order to help our customers in the battery experiment, to achieve a better experience. Similarly, we have also made an upgrade to our electric coin cell crimper, the latest model of the electric coin cell crimping machine now has a faster sealing speed, less noise. Please contact us for more battery equipment. Email : tob.amy@tobmachine.com Skype : amywangbest86 Whatsapp/Phone number : +86 181 2071 5609

60138 Cylinderical Supercapacitor Pilot Line Assembly In 2021, one customer chose us to build a pilot line for 60138 supercapacitor.  Every week we regularly discuss equipment and technical issues with our customers over the internet to clarify their needs. We finally decided to use a new process for the front section, which is film formation of dry powder. Powder film formation is the direction of future research, and overall is more cost effective than the wet method. After careful communication with customer in the early stage, we began to produce equipment according to the needs. At present, the equipment is in the assembly process.      After assembly, we will test all the equipment to ensure that there are no problems.  We believe that our high-quality equipment will make everything go smoothly.   Contact (Engineer & Sales): Amy Wang Email/Skype:tob.amy@tobmachine.com Phone/We chat: +86-18120715609

Electric Coin Cell Crimping Machine Our company provide three kind of coin cell crimping machine. Manual, electric and pneumatic crimping machine. Each of the three devices has its own advantages and disadvantages. Now we introduce the electric coin cell crimping machine TOB-DF-160. The biggest advantage of TOB-DF-160 is very convenient to use. You only need is electricity to use it. No other preparation is required. This is save time and effort. And in previous, the machine is easy to damage. But now our electric crimping machine has been updated and upgraded. It has been tested to used more than 20000 times without a problem. Many customer feedback that this device works very well. So you can be safe to use. If you want to know specific details, please feel free to contact me. TOB NEW ENERGY LIMTED provides "one-stop" solution and a "Turn key" project for you, also provide a technology improvement program, if you are interested in it, please feel free to contact us, looking forward to discuss with you. Thank you for reading! Contact person: Runner Kang Email:

18650 Cylinder Cell Battery Lab Line This morning we have finished the shipment of the full set of 18650 Cylinder battery Lab research needed equipment ordered by one of our customer. And the customer will also make the coin cell battery for doing the material research, they already place the order, the equipment will also be finished the production soon and ship to our customer. TOB, we are not only providing you high quality full set of equipment, good service, but also the raw material and professional technology. If you are interested in lithium ion battery, please contact us freely. Contact (Engineer & Sales): kevin Email/Skype: tob.kevin@tobmachine.com Phone/Wechat: +86 13348386930

3 in 1 Pouch Cell Machine Usually, we need 3 machines for pouch cell top-side sealing, electrolyte dissusion, and vacuum pre-sealing. TOB, we designed 3 in 1 machine TOB-YF200-JZ that can combine these three functions. 1. The sealing head is soft type, when do top sealing, there are tabs between pouch, soft sealing head can get better sealing effect. 2. It's equipped with battery box, put batteries in the box and remove air from the electrolyte under vacuum, it’s suitable for all types of batteries to do vacuum standing process (especially soft bag battery and cylinder battery). 3. Tilted battery fixture plate design that revent leakage of electrolyte during pre-sealing. By the way, when do vacuum secondard sealing, you can manual puncture the air bag, and also use this machine do the vacuum secondard sealing. TOB, we are not only providing you high quality equipment, good service, but also professional technology. If you are interested in lithium ion battery, please contact us freely. Contact (Engineer & Sales): Miss Zoe Email/Skype: tob.zoe@tobmachine.com Phone/Wechat: +86 15980946320