List of battery products
- classification:battery
586~630 item / All 3938 items
Small-scale production is possible at 1000/LOT! Adaptable to various shapes such as chips and cards.
- Parts and Materials
Manage and record entry and exit to specific rooms or areas! Access control using NFC, QR codes, and touch sensors.
- Parts and Materials
Easy operation and high efficiency, achieving real-time information sharing! Suitable for use in train stations and large buildings.
- Parts and Materials
For library and warehouse management! A high-precision simultaneous scanning and low-cost suitable solution.
- Parts and Materials
Compact, low-cost, and high-performance! Equipped with multiple embedded interfaces, RZ/A1LU(C) and 256M SDRAM.
- Parts and Materials
Harnessing the advanced properties of silicon carbide technology! Providing excellent efficiency, thermal performance, and durability.
- Parts and Materials
Lead the event to success with perfect preparation! Achieve high safety and energy efficiency with solid-state batteries.
- Measurement and analysis equipment leasing and rental
- Measurement and Inspection
Operable anywhere! By installing it, you can set up devices without wiring.
- Other Batteries
The new model of the flying probe tester makes its domestic debut!
- Measurement and Inspection
Achieved over double the lifespan extension! Prevents sulfation degradation, which is the cause of capacity decline in lead batteries, and maintains battery capacity!
- Other Batteries
Recover the capacity of degraded low-capacity batteries! There are many successful cases with large forklift vehicles.
- Other Batteries
Reduce battery costs by over 50%! Even degraded batteries can have their capacity restored and lifespan extended.
- Other Batteries
Despite its lightweight design of only 55g, it achieves excellent performance and cost performance.
- Parts and Materials
Manufacturing accident prevention products for error prevention and safety measures in devices and plants!
- Parts and Materials
Overwhelming high performance to meet various needs! Specifications and design changes are possible.
- Parts and Materials
For rack-mounted servers in data centers! OCP standard blind mate coupling.
- Other Batteries

Expanding the range of quick connect coupling products for the data center industry【Sain Japan Co., Ltd.】
CEJN has announced three new quick-connect couplings for data center applications, expanding its product lineup. All three products have been developed as part of the Open Compute Project (OCP) initiative, and we have contributed as a key developer alongside leading companies in the industry, chassis, and manifold manufacturers. The data center industry is rapidly evolving. With the fast pace of development, more advanced and powerful thermal management systems are required to maintain the necessary cooling temperatures. Quick couplings play a crucial role in this. CEJN has now added three products specifically designed and developed within the OCP community: OCP LQC, OCP UQDB, and OCP BMQC, allowing us to offer an even wider range of options. For more details about the products, please refer to the related links below.
Data center world standard compliant rack-mounted server embedded coupling.
- Other Batteries

Expanding the range of quick connect coupling products for the data center industry【Sain Japan Co., Ltd.】
CEJN has announced three new quick-connect couplings for data center applications, expanding its product lineup. All three products have been developed as part of the Open Compute Project (OCP) initiative, and we have contributed as a key developer alongside leading companies in the industry, chassis, and manifold manufacturers. The data center industry is rapidly evolving. With the fast pace of development, more advanced and powerful thermal management systems are required to maintain the necessary cooling temperatures. Quick couplings play a crucial role in this. CEJN has now added three products specifically designed and developed within the OCP community: OCP LQC, OCP UQDB, and OCP BMQC, allowing us to offer an even wider range of options. For more details about the products, please refer to the related links below.
For connecting the cooling water circulation system of the data center! OCP standard threaded non-drip coupling.
- Other Batteries

Expanding the range of quick connect coupling products for the data center industry【Sain Japan Co., Ltd.】
CEJN has announced three new quick-connect couplings for data center applications, expanding its product lineup. All three products have been developed as part of the Open Compute Project (OCP) initiative, and we have contributed as a key developer alongside leading companies in the industry, chassis, and manifold manufacturers. The data center industry is rapidly evolving. With the fast pace of development, more advanced and powerful thermal management systems are required to maintain the necessary cooling temperatures. Quick couplings play a crucial role in this. CEJN has now added three products specifically designed and developed within the OCP community: OCP LQC, OCP UQDB, and OCP BMQC, allowing us to offer an even wider range of options. For more details about the products, please refer to the related links below.
TEAM SPEC / Compliant with STANAG 3756, no liquid leakage. Coupling for liquid transfer.
- Other Batteries

Exhibiting at SEMICON Japan 2024 - Sain Japan Co., Ltd.
We will be exhibiting at "SEMICON Japan" held at Tokyo Big Sight. To improve the cooling efficiency of the entire system, it is important to select high-performance couplings with low pressure loss. Sain's quick couplings ensure the safety of equipment with "leak-free separation and high flow characteristics," maximizing the performance of chillers. At this exhibition, we will showcase "Ultra Flow SC," "Ultra Flow STC," and "UQD Couplings," which feature low pressure loss and high flow rates, as well as quick couplings capable of operating in ultra-low temperature environments as reference exhibits. Please be sure to visit our booth. "SEMICON Japan" ◆ Dates: December 11 (Wednesday) - 13 (Friday), 2024, 10:00 - 17:00 ◆ Venue: Tokyo Big Sight, East Hall 1 ◆ Booth Number: 1429
Is it still getting smaller? Trends in power electronics technology visible from the disassembly of the power control unit of the new Prius - Miniaturization technology 'busbar' and more.
- Parts and Materials
Ceramic bowl (mortar) and ceramic pestle (mortar) manufacturing machine, suitable for chemical products and electronic materials! The bowl can be tilted.
- Manufacturing Equipment
- Other analytical equipment
Ceramic bowl (mortar) and ceramic pestle (mortar) equipped manufacturing machine, suitable for chemical products and electronic materials! The bowl can be tilted.
- Manufacturing Equipment
- Other analytical equipment
Achieve seamless OS and application asset migration from x86 to ARM!
- Parts and Materials
Automation of porcelain mortar (mortar) and porcelain pestle (pestle). Ideal for a wide range of applications including stirring, grinding, kneading, and mixing in food, pharmaceuticals, chemicals, an...
- Other analytical equipment
- Manufacturing Equipment
The pestle rotation part rises and falls, making it easier to exchange the mortar and pestle (pestle), remove the ground material after grinding, and clean the machine. A tabletop machine for simultan...
- others
- Manufacturing Equipment
Ishikawa-type mixing and crushing machine capable of stirring and grinding materials containing molten substances while heating.
- Manufacturing Equipment
- Other analytical equipment
High-precision full measurement is possible with further evolved signal processing! No maintenance required and zero dead zone!
- Measurement and Inspection
- Water quality/pH measuring device
- It is possible to grind a few grams of materials. - Due to its compact size, grinding in an argon gas atmosphere inside a glove box is also possible.
- Other analytical equipment
- Manufacturing Equipment
Ideal for tabletop experiments. It employs a mechanism that forcibly rotates the pestle with a motor, providing higher grinding performance. Suitable for the dispersion, mixing, crushing, and disinteg...
- Manufacturing Equipment
- Other analytical equipment
Can grind even 0.5g of material. Can be used in glove boxes and draft chambers due to its ultra-compact size. Equipped with a timer and speed adjustment function.
- Manufacturing Equipment
- Other analytical equipment

We have started selling the new product Tiny plus (ultra-compact desktop model).
On September 11, 2024, we began selling the new product Tiny Plus. It enhances the existing Tiny product by adding a timer function and a rotation speed adjustment feature. 【Features】 - Maintains the basic performance of the Ishikawa-style mixing and grinding machine while achieving a minimal size. - Processing volume is 0.03 liters. - An automatic mortar and pestle ideal for researchers and developers who perform grinding tasks manually. - The pestle has a built-in spring, allowing for mixing and grinding under pressure. - Equipped with a timer, enabling multitasking while grinding. - Features a rotation speed adjustment function, allowing grinding under various conditions. - Includes LED lighting for easy monitoring of processing status. - Designed for easy mobility and storage with a detachable AC cord. - Improved chemical resistance due to the use of a stainless steel casing, expanding its applications in laboratories and clean rooms. - Comes standard with an acrylic cover for splash prevention and safe handling. - Ultra-compact and tabletop design allows for use in fume hoods and glove boxes, making it possible to grind substances containing organic solvents, provided the cover material is selected appropriately.
A professional in leak diagnosis will quickly identify the source of the leak! We will provide satisfactory proposals.
- Measurement and Inspection
Let's make our homes last longer with early detection and measures!
- Measurement and Inspection
We will solve your problems with thin film molding! A new drying process.
- Parts and Materials
By combining this product with POCHA V2V, we are expanding the service area for electric vehicle support.
- Other Batteries
We propose a new solution for power sharing between EVs to address electricity shortages!
- Other Batteries
By combining POCHA V2V with POEC 10K, a variety of functions become possible!
- Other Batteries
By being able to make precise suggestions to the outsourcing partner, we have improved the quality of the parts!
- Measurement and Inspection
A new form of home energy storage! One machine to accommodate various scenarios.
- Other Batteries
The cover is level with the frame! The rocker pin stands out as a style element.
- Parts and Materials
Inheritance of tradition! The elegant design that transcends time remains popular.
- Parts and Materials
A collection of case studies on the introduction of German-made switches that fuse design and technology!
- Parts and Materials