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Today, one batch of double planetary mixers have been sent to our Russia customer, used in their lithium battery production line. Double planetary mixer is especially suitable for powder dissolution, mixing and reaction processes from powder to high viscosity and high density, suitable for polymer lithium ion battery liquid and liquid lithium ion battery liquid, electronic electrode slurry. TOB new energy company specializes in the lithium battery industry, can provide "one-stop" solution for you, provide a "Turn key" project for you, our engineer can design the lab line, pilot line and production line according to your requirements, if you are interested in lithium battery industry, please feel free to contact me. Warm welcome to visit our company - TOB new energy limited. Thank you for your interest! Contact person:Gavin Zhu (Engineer & Sales) Email:tob.gavin@tobmachine.com Skype: tob.gavin@tobmachine.com Wechat: TOB-007

We are so pleased to learn that Mr. Varghese Samuel, our agent in India, have won the Young Leadership Award 2018 for the Global Business Opportunity. Please accept our heartiest congratulations! Young Leadership Award 2018 for the Global Business Opportunity in the sector of Non conventional Energy (South East Asia)in 22nd Dec.2018,Bangkok,Thailand given by H.E.Mr.Virasakdi Futrakul, Deputy Minister of Foreign Affaires, Thailand, Dr.Kamjorn Chawarat, Advisor to Prime Minister, Thailand, Dr. Iqbal Singh, Former LT. Governor of Puducherry and Mr. Ravi Sawhney , I.A.S, Principal officer, United Nation in the presence of princess Isabelle Lafforgue, France. TOB NEW ENERGY which has 16 years experience in lithium battery industry. We supply full kinds of lithium battery making equipment and material, we have ability to build lithium battery production line for our clients. We have cooperated with many famous company, such as Apple, Sumsang, 3M, SKC etc. If you are interesting in this, feel free to contact with us. Contacts : Miss Carol (Sales & Engineer) E-mail：tob.mae@tobmachine.com Skype:583432443@qq.com WeChat：TOB-005

New Year's Day is coming soon, Please accept our best wishes: Wish you and your family a happy New Year! May each day of the new year bring you a full measure of success and happiness! Thank you for your continued supporting in 2018! Together to meet a better 2019! Contact person:Gavin Zhu (Engineer & Sales) Email:tob.gavin@tobmachine.com Skype: tob.gavin@tobmachine.com Wechat: TOB-007

Today we packing many Coin Cell Assembly Machine to our client in Korea. including coin cell punching machine with difference diameter of punch dies, CR20XX coin cell crimping machine with disassembling dies, coating machine and vacuum mixer with built-in vacuum pump, hot roller press,vacuum oven,coin cell tester etc. TOB NEW ENERGY which has 16 years experience in lithium battery industry. We supply full kinds of lithium battery making equipment and material, we have ability to build lithium battery production line for our clients. We have cooperated with many famous company, such as Apple, Sumsang, 3M, SKC etc. If you are interesting in this, feel free to contact with us. Contacts : Miss Carol (Sales & Engineer) E-mail：tob.mae@tobmachine.com Skype:583432443@qq.com WeChat：TOB-005

The dV/dQ curve dV/dQ curve is an analytical tool that can analyze the loss of active lithium in lithium ion batteries. The peaks in the dV/dQ curve mainly reflect the phase transition of the active substances in the process of lithium immobilization and lithium removal. dV/dQ curve mainly reflects the phase change of positive and negative active substances in the charging and discharging process. According to the data, we can find out the phase transition corresponding to different characteristic peaks in the dV/dQ curve, and then according to the variation trend of the dV/dQ curve in the cycle or in the storage process, we can qualitatively infer the cause of the reversible capacity loss of lithium ion battery, providing a reference for the design of lithium ion battery. The dQ/dV curve The physical meaning of a dQ/dV curve is the volume of a material per unit voltage. We all know that lithium ion batteries have a voltage platform for both anode and cathode materials. A high negative capacity on the voltage platform means that there is a lot of capacity in a very small voltage fluctuation range, so it is a characteristic peak on the dQ/dV curve. Usually we think of each peak on the dQ/dV curve as representing an electrochemical reaction. Because the reaction potentials of different materials are different, the positions and heights of peaks in the dQ/dV curve will also be different. How to operate in TOB cell tester system 1. dQ/dV curve setting 2. Select the current display curve 3. View the curve to see if achieved the desired effect 4. Click the record-layer expand/collapse button 5. Data copy 6. Select the cycle range to copy

On Dec 20th 2018, we send one set of Lithium Ion Polymer Battery Making Machine to Russia. The equipment is mainly used for the pilot line of the pouch cell. Until 2018, TOB company has founded 505 Lab lines for university and research centre all over the world, 53 Pilot scale lines and 10 production lines for both lithium battery and super capacitor. Cooperate with us, you not only got the high quality products with best service, but also get the professional battery technology support. If you are interesting in this, feel free to contact with us. Contacts : Miss Carol (Sales & Engineer) E-mail：tob.mae@tobmachine.com Skype:583432443@qq.com WeChat：TOB-005

Today, one set of slitting machine has been delivered to our India customer. TOB-FT-500 modelBattery electrode slitting machine is a semi-automatic slitting machine for preparing electrode of cylinder batteries and prismatic batteries in R&D laboratories and production line. It can slit electrode with width up to 500mm, and with finished slitting width from 20mm to 500mm with different model cutter blade, the electrode of the base material can be aluminum foil and copper foil, sliced edge tidy, high dimensional accuracy, no burr, it is an important equipment in plate processing. TOB new energy company specializes in the lithium battery industry, can provide "one-stop" solution for you, provide a "Turn key" project for you, our engineer can design the lab line, pilot line and production line according to your requirements, if you are interested in lithium battery industry, please feel free to contact me. Warm welcome to visit our company - TOB new energy limited. Thank you for your interest! Contact person:Gavin Zhu (Engineer & Sales) Email:tob.gavin@tobmachine.com Skype: tob.gavin@tobmachine.com Wechat: TOB-007

On Dec 14th 2018, we send one set of Lithium Ion Battery Glove Box to Russia. They are used for pouch cell and cylindrical cell production line, a total of 10 workstation. TOB NEW ENERGY LIMITED is specialized in lithium battery,supercapacitor battery equipments and materials, provides high-quality products and the most professional technical services.our team will provide you a one-stop solution. Not only our company can supply the devices to you, but also we will provide you the technology on lithium battery or supercapcacitor. If you are interesting in this, feel free to contact with us. Contacts : Miss Carol (Sales & Engineer) E-mail：tob.mae@tobmachine.com Skype:583432443@qq.com WeChat：TOB-005