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Primary battery(3v) - List of Manufacturers, Suppliers, Companies and Products

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
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Primary battery Product List

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Lithium primary batteries, cylindrical and button type CR series

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

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Disaster and emergency power battery Eitarnus

All you need is air! No sunlight or water required! Japan's first disaster and emergency power generation site that can operate not only USB devices but also AC 100V household appliances!

- Can power AC 100V devices such as laptops and home appliances. - Supports AC adapters and USB. Compatible with all mobile devices. - Ideal as emergency supplies. Compact design + long-term storage possible. - Free from harmful substances. Designed to be safe for both people and the environment. - Anyone can generate electricity safely and easily. 【Safety】 All you need is air! The Eitarnus battery can generate electricity even in extremely cold conditions below freezing as long as there is air, and unlike lithium batteries used in storage devices, it poses no risk of fire or explosion. Additionally, it does not require flammable fuels used in generators, eliminating the risk of carbon monoxide poisoning from incomplete combustion indoors. Furthermore, "water," which is necessary during disasters, is not required for electricity generation.

  • Company:NSK
  • Price:Other
  • Other power sources

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Soft lithium primary battery

We offer a wide range from single cylindrical cells to complex battery systems.

We provide "Saft Lithium Primary Batteries" that comply with UL and IEC standards and are certified under UN transport regulations. Generally, they achieve a service life of over 5 years, and in some applications, over 20 years. Additionally, they have a high energy density that is 3 to 10 times greater than non-lithium system batteries and demonstrate excellent performance even in high humidity environments. 【Features】 ■ High stable operating voltage ■ Wide range of compatibility ■ Wide operating temperature range ■ Long storage period ■ Long service life *For more details, please download the PDF or feel free to contact us.

  • Secondary Cells/Batteries
  • Lithium-ion battery

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SaFT-made lithium primary battery

Pro-use batteries for military, space, marine, social infrastructure, and industrial markets.

This is a lithium primary battery from the French comprehensive industrial battery manufacturer SAFT. It is a proven product in markets that require high quality, including the military industry, space, marine, and social infrastructure. We offer large-capacity lithium primary batteries in single size and size D, which can be used for various applications ranging from memory backup to the main power source for IoT devices. Additionally, we can achieve long-term continuous operation of 10 years or more through highly flexible battery pack configurations tailored to each customer's needs. ■ Lithium primary batteries capable of long-term operation proposals based on proven performance in military, space, marine, social infrastructure, disaster prevention, and industrial IoT. ■ SAFT offers a lineup of large-capacity, high-output CELL products that are less commonly handled by other manufacturers. ■ Our multi-series and multi-parallel battery pack proposals, backed by numerous operational achievements, can be used as independent power sources. ■ Lithium thionyl chloride primary batteries (ER batteries) that operate over a wide temperature range (-60°C to +85°C). ■ Explosion-proof performance obtained (for some products). Please feel free to consult us when you need assistance.

  • Lithium-ion battery

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Lithium Manganese Dioxide Primary Battery CR Series

Ideal for smart meters and IoT device batteries. Available in cylindrical, pouch, and coin types.

Features - Ultra-high discharge capability / Maximum pulse current 4000mA - Large capacity / Nominal capacity up to 3000mAh, specific energy up to 400wh/kg - Low self-discharge / Annual self-discharge rate < 1% - Long lifespan and excellent safety - Ultra-wide operating temperature range / Cylindrical (-40℃ to +85℃), pouch cell (-40℃ to +60℃), coin type (-40℃ to +150℃) For more details, please check the related links. 【Leave your concerns to Fulogic】 ■ Can only order in small lots ■ High standards and difficulty levels ■ Current battery is discontinued, unable to find alternatives ■ Cannot allocate development costs ■ Unsure which type of battery to use === Feel free to contact us === MAIL product@fulogic.com TEL 03-6380-5928

  • Lithium-ion battery

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