Techno-Frontier 2023 Our distributor, Futaba Electric Co., Ltd., exhibition announcement.

We provide button-shaped lithium-ion secondary batteries, nickel-hydrogen secondary batteries, primary batteries, and various lithium-ion battery packs (secondary batteries).

At VARTA, we offer a variety of products including button-shaped lithium-ion rechargeable batteries, button-shaped nickel-metal hydride rechargeable batteries, hydrogen gas generation cells, cylindrical nickel-metal hydride rechargeable batteries, various types of button-shaped primary batteries, and cylindrical lithium primary batteries. For example, nickel-metal hydride button rechargeable batteries are used in backup applications for medical devices, industrial equipment (for memory and RTC backup), and automotive devices (such as backup batteries for eCall). 【Product Example】 ■E-Call (Telematics Emergency Call) "V550HRA" → An optimal secondary battery for e-call → Capacity of 550mAh, excellent high-temperature durability supporting a discharge temperature range of -30 to +85℃ For more details, please contact us or download the catalog.

• power supply
• Hydrogen battery

A new version (C series) of the Coin Power series of coin-shaped lithium-ion secondary batteries will be released soon!

A new version, C1 version (LCO), of our coin-shaped lithium-ion secondary battery, which has been well received as a compact battery for wireless earphones, is now available. The C1 version enables rapid charging compared to the conventional NCA series A series. We are currently in the final stages leading up to the official start of mass production. Please look forward to it!

• Secondary Cells/Batteries

Button-type nickel-metal hydride rechargeable batteries with a track record of shipments primarily for backup applications in medical devices, industrial equipment, and automotive equipment.

Nickel-metal hydride batteries may be considered outdated with the advent of lithium-ion batteries. However, they have advantages over lithium-ion batteries in terms of safety and simpler peripheral circuit configurations. In particular, as a backup battery, they can be considered optimal because they allow for trickle charging. Additionally, they have advantages in terms of safety standards and air transport, making them worth considering as a main power source if size permits. If you are interested in nickel-metal hydride batteries, please feel free to consult with us.

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High quality and powerful.

A high-tech cylindrical nickel-metal hydride rechargeable battery focused on the power demands required by the latest electronic devices.

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CellPac series of lithium-ion battery packs (secondary batteries)

VARTA's lithium-ion battery packs (secondary batteries) include three product lines: standard products (CellPa LITE), semi-custom products (CellPac BLOX), and fully custom products (CellPac PLUS). We will introduce the optimal product based on your desired specifications. *Please note that there may be quantity limitations for each product line, so please check when making inquiries.

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Reliable button-shaped and cylindrical lithium batteries!

Our lithium batteries are widely used in various electronic devices. We offer a range of products from cylindrical batteries to button cells, and we hope you will take a look at our catalog. Additionally, we have newly launched the VARTA Industrial Pro series of cylindrical coil batteries, which were released in 2021 as batteries for commercial use. We hope you will continue to support us along with our existing series.

• Secondary Cells/Batteries

The commercial alkaline battery series has been released from Faltamicrobattery. It is a series of five types of alkaline batteries.

In the European market, there are standard consumer VARTA batteries, but a new VARTA INDUSTRIAL PRO series has been released for industrial use. Compared to the consumer versions, the capacity and shelf life have been extended. The packaging design has also been revamped, and we proudly introduce these reliable products made in Germany. Outstanding performance, long operating time, safety, and reliability are key considerations for applications. Through extensive global experience, VARTA meets the needs of its customers. We believe this will be suitable for various projects, not just for embedded use.

• Secondary Cells/Batteries

Applications for extruding liquids, gels, and pastes using hydrogen gas pressure (automatic feeding, air fresheners, etc.). Analytical device applications using high-purity hydrogen.

A button-type cell that generates hydrogen gas. It does not require an external power source and produces high-purity hydrogen. The amount of hydrogen generated is proportional to the discharge current (and inversely proportional to the load resistance), allowing it to function as an actuator based on hydrogen gas pressure. It can be used for extrusion applications of liquids, gels, and pastes (such as oil dispensers), automatic feeding, air fresheners, and more. Additionally, there are expectations for its use in medical applications such as drug delivery systems in the future. Furthermore, high-purity hydrogen can also be utilized for the calibration of analytical instruments. *For more details, please feel free to contact us.*

• Gas Generator

A comprehensive battery manufacturer in Germany that has been in operation for 135 years.

VARTA provides power solutions for a variety of applications, from button batteries for small devices that fit inside the ear, to batteries for consumer devices, commercial equipment, electric vehicles (EVs), home energy storage systems, and industrial energy storage systems. All batteries manufactured by VARTA are produced domestically in Germany. With reliable quality, new technology, and the trusted "Made in Germany" label, VARTA batteries are currently used in various devices around the world. In addition to being skilled in consumer alkaline cylindrical batteries and primary and secondary batteries for small devices, VARTA has recently begun manufacturing lithium-ion rechargeable batteries for electric vehicles, with future applications expected in IoT, drones, power tools, and the robotics industry. The product categories in which VARTA excels include "button-shaped lithium-ion rechargeable batteries," "air zinc batteries," "button-shaped nickel-metal hydride rechargeable batteries," "alkaline cylindrical batteries," "cylindrical lithium-ion rechargeable batteries," "cylindrical manganese dioxide lithium batteries," "hydrogen generation cells," and "silver oxide button batteries," among others. We hope that our batteries can be of assistance to our customers in any way possible.

• Secondary Cells/Batteries
• Lithium-ion battery
• Charger

This is a course where you can systematically learn the knowledge and skills necessary for management positions from the perspectives of leadership and labor management, and strengthen your "ability to motivate people." It is open to one participant per company. Content: - The ideal image of a leader - Team building that creates results - Ways to communicate that engage people - Methods for guiding and developing subordinates - Rules of labor management - Prevention of harassment - Mental health in the workplace Here are some comments from participants: - I have dreamed of becoming the best team, so I will share this with my members and take steps forward! - If I communicate what I am not doing to the staff, I won't gain their support. I will express it through my own actions. - The phrase "Strategies to enhance motivation without human relationships are meaningless" resonated with me. - I had no knowledge about labor issues, and it was a learning experience. I will study to be able to respond as a leader. We look forward to your participation. *Details can be downloaded from "Product Information." *For inquiries and applications, please contact us below or visit our website or call us. *Registration will close once we reach capacity.

We want to improve our operations with AI, but what exactly can we do... For those who want to actually try out and compare services, we have an announcement. The electronic contract and document management service paperlogic will be exhibiting at the 'Business Innovation Fair 2025 Autumn in Makuhari' hosted by Otsuka Shokai on November 13th (Thursday) and 14th (Friday) at the Hotel Green Tower Makuhari. Seminars on business improvement and AI utilization will also be held, so if you are nearby, please come and visit us. ● We will also be conducting product demonstrations of paperlogic at the venue. The biggest feature of paperlogic is that it is easy to use and simple, yet it complies with all document management regulations, including the Electronic Bookkeeping Act. We invite you to experience this simplicity firsthand.

At our center, we regularly hold a lecture series called the "Environmental Science Seminar" aimed at providing and promoting information related to the environment and hygiene for citizens. This year, it will take place on Saturday, November 15th. We are pleased to have Dr. Takeshi Ochiai from the Kanagawa Prefectural Institute of Industrial Technology, a local independent administrative institution, deliver a lecture titled "The Future of Living Created by Photocatalysts." Photocatalysts are materials that use natural forces such as light and water to decompose and remove dirt and harmful substances. While it may sound complicated, they are actually utilized in everyday products like wall materials, window glass, and air purifiers. In this seminar, we will clearly introduce photocatalysts, a dream material that is environmentally friendly, safe, and contributes to the future of society. Additionally, we will set up an exhibition booth where you can experience the effects of photocatalysts, so please come and try it out.

Our company will exhibit equipment at the "69th Space Science and Technology Union Conference." We sincerely look forward to your visit.

Japan Filtration Group Co., Ltd. will be exhibiting at the "10th Drink Japan" held at Makuhari Messe. On December 5th (Friday), we plan to introduce our research facility "Filter Lab," established in Boston, equipped with advanced equipment and cultivation facilities, to respond timely to various customer needs for verification and product development in the exhibitor seminar area within the exhibition venue. The director, who has been involved in filter experiments for many years, will explain microbial control through the sterilization and verification methods of Levilactobacillus brevis and Alicyclobacillus acidoterrestris, which are spoilage bacteria found in fruit juice and wine.