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A comprehensive lineup including standard type, long-life type, and high current discharge type.

We handle control valve type stationary lead-acid batteries. Starting with the "MSE Series," which can accommodate various capacities through parallel use, we also offer the "MSJ Series," which achieves significantly longer lifespans, and the "UP-A/UP-R Series," known for its excellent high current discharge characteristics. Please feel free to contact us if you have any requests. 【Series Lineup】 ■MSE Series (Standard) ■MSJ Series (Long Life MSE) ■UP-A and UP-R Series (High Current Discharge) ■MU Series (Space-Saving & Long Life) ■HSE Series (Standard) *For more details, please download the PDF or feel free to contact us.

• Secondary Cells/Batteries

We will solve your problems with our battery monitoring system.

Our company offers a battery monitoring system that monitors the condition of lead-acid batteries used in power supplies. By centrally managing a large number of batteries and measuring voltage, internal impedance, and temperature near the batteries, we can detect and notify any abnormalities or deterioration early. Remote monitoring is also possible, reducing the maintenance workload in remote locations such as islands. 【Features】 ■ Easy to implement ■ Integration with customer monitoring systems ■ Management and visualization of measurement data *For more details, please download the PDF or feel free to contact us.

• Other security and surveillance systems

We provide trust and peace of mind through battery equipment (power supply devices and batteries).

Our company handles DC power supplies used as backup power sources for critical equipment where power outages are not permitted, such as communication equipment, power receiving and transforming equipment for transportation, emergency lighting systems in buildings, and water treatment facilities. With our extensive track record and excellent technical capabilities as a battery storage system manufacturer, we provide customized battery storage solutions tailored to meet our customers' needs. Please feel free to contact us for more information. 【Applications/Series】 ■ Thyristor type for power equipment - Drop-less AE type / General-purpose AO type / Custom type AX ■ Switching type for power equipment - Custom type SX ■ Switching type for communication equipment - 13.8V series / 24V and 48V series *For more details, please download the PDF or feel free to contact us.

• Power Supplies

The expected lifespan is 10 to 14 years! The charging voltage is floating at 2.15V per cell and equalizing at 2.30V per cell.

The "CS type" is a long-life liquid battery. It is suitable for general stationary applications. The charging voltage is 2.15V/cell for float and 2.30V/cell for equalization, and it is certified for storage battery equipment. Please feel free to contact us when you need assistance. 【Product Lineup (Excerpt)】 ■CS-15-6(E) ■CS-30-6(E) ■CS-45-6(E) ■CS-15(E) ■CS-30(E) ■CS-45(E) *For more details, please download the PDF or feel free to contact us.

• Cells and batteries

Widely usable as a power source for communication equipment and control devices! A lineup of 24V and 48V products.

This product is a cubicle-type battery storage system that complies with fire prevention regulations. The input power is reduced in distortion through a sine wave input switching method, which can minimize harmonic disturbances caused by distorted current on the power side. For safety considerations, the operation parts such as MCCB and the heat dissipation fins are located inside the cubicle door and are not exposed. Additionally, it can be widely used as a power source for communication and control equipment, and can also be utilized as a reliable and maintainable power source in an n+1 configuration. 【Common Standard Specifications (Excerpt)】 ■ Ambient Temperature (°C): -10 to 40 ■ Relative Humidity (%): 25 to 85 (no condensation) JIS C 4402 ■ Elevation (m or below): 1000 ■ Rating: Continuous ■ Control Method: Transistor Pulse Width Control ■ Cooling Method: Natural cooling or forced air cooling *For more details, please download the PDF or feel free to contact us.

• Power Supplies
• Cells and batteries

Certified storage battery equipment! Charging voltage is float 2.18V/cell, equalization 2.30V/cell.

The "HS type" is suitable for engine starting and short-term load UPS applications. It is a vented stationary lead-acid battery / vented stationary lead-acid battery with a catalyst plug. It is primarily used for high-rate discharge applications. The expected lifespan is 5 to 7 years. We offer products with voltages of 2/6V. Please feel free to contact us when you need assistance. 【Product Lineup (Excerpt)】 ■HS-30-6(E) ■HS-40-6(E) ■HS-50-6(E) ■HS-30(E) ■HS-40(E) ■HS-50(E) *For more details, please download the PDF or feel free to contact us.

• Cells and batteries

Space-saving, large capacity, and long lifespan! Introducing lead-acid batteries that support long-duration loads.

The "MU type" is a control valve type stationary lead-acid battery that achieves space-saving, earthquake-resistant structure, and reduced installation time. By adopting a unit structure that stores single batteries in a metal frame and connects the frames for installation, a support frame is no longer necessary. The number of terminals has been reduced (to 1/4 to 1/2), and the terminal surfaces are arranged in the front, making voltage measurement and inspections easier, thereby shortening inspection work time. 【Features】 ■ Adopts a unit structure ■ Achieves long lifespan ■ Easy inspection work for the battery ■ Expected lifespan is 13 to 15 years *For more details, please download the PDF or feel free to contact us.

• Cells and batteries

The design varies only in the width direction depending on the capacity and voltage, making parallel connections easy!

The "UP Series" is a control valve type stationary lead-acid battery with a discharge characteristic improved by approximately 40% compared to MSE, thanks to the combination of newly designed high-performance plates and separators. It is a monoblock battery available in 12V and 24V, featuring a top flat design and nut-insert terminals, significantly reducing the installation and connection processes. Additionally, the terminals are arranged on the front, making inspection work easy. 【Features】 ■ Excellent high current discharge characteristics ■ Compact design ■ Easy installation, connection, and inspection ■ Supports large capacity through parallel use ■ Lifespan of 7 to 9 years with 10-minute rate discharge usage ■ Certified for battery equipment *For more details, please download the PDF or feel free to contact us.

• Cells and batteries

Since equal charging is not required, it is suitable for reducing maintenance efforts and enabling unmanned operation of equipment!

The "MSE type/HSE type" is a control valve type stationary lead-acid battery that has lower internal resistance compared to vented and vented with catalyst plug types, and exhibits excellent high-rate discharge performance. The expected lifespan is 5 to 7 years for the HSE type and 7 to 9 years for the MSE type. It is a certified storage battery product. Additionally, the charging voltage is 2.23V/cell (at 25°C), and the operating temperature range is -15 to 45°C for charging and discharging, and -15 to 40°C for storage. 【Lineup (excerpt)】 ■MSE-50-12 ■MSE-100-6 ■MSE-150 ■HSE-30-12 ■HSE-40-12 ■HSE-50-12 *For more details, please download the PDF or feel free to contact us.

• Cells and batteries

Certified storage battery equipment! Charging voltage is 2.23V/cell (25°C), operating temperature range for charging and discharging is -15 to 45°C, and for storage is -15 to 40°C.

The "MSJ type" is a control valve type stationary lead-acid battery that has significantly improved lifespan compared to the conventional MSE series. By adopting a newly developed lead-calcium-tin alloy, the corrosion resistance of the plate grid has been enhanced. It is compatible with the MSE series, allowing the use of MSE type cubicles and frames. Additionally, since the charging method is the same, no modifications to the charger are necessary. 【Features】 ■ Significantly improved lifespan compared to the conventional MSE series ■ Low maintenance ■ Compatible with the MSE series ■ Certified for storage battery equipment ■ Expected lifespan is 13 to 15 years *For more details, please download the PDF or feel free to contact us.

• Cells and batteries

Electric forklift battery with a comprehensive water replenishment system that reduces longevity and hydration maintenance efforts.

<Long Lifespan> The active material has been increased by 10%, improving discharge capacity and low-temperature performance. 1. Improvement of Active Material: Pressure casting is adopted for the positive electrode lattice to suppress corrosion. 2. Adoption of Fiberglass: The use of a bag-shaped separator reduces the risk of internal short circuits. 3. Bag-shaped Separator: Pressure casting is adopted for the positive electrode lattice. 4. Pressure Casting: Pressure casting is adopted for the positive electrode lattice. <Integrated Water Supply Device> The integrated water supply valve is connected to a liquid valve via pipes and automatically stops the water supply when the appropriate liquid level is reached. 1. Induction Prevention Water Seal Structure: A water seal section is provided to prevent gas generated during charging from entering the water supply hose. Therefore, there is no concern about dielectric issues. 2. Automatic Shut-off Structure: The shut-off valve rises in conjunction with the operating state, automatically ending the water supply. 3. Significantly Shortened Water Supply Time. 4. No Need to Open or Close Caps During Water Supply: Simply connect the hose from the tank side to the battery side with a click and open the cock. Water supply reaches all cells. 5. Easy-to-read Liquid Level Display and Maintenance: The liquid level display is large, making it easy to see the position of the liquid level at a glance. The specific gravity measurement is also large, allowing for quick specific gravity measurement.

• Secondary Cells/Batteries

When it rains, the pathways at construction sites quickly become muddy, and puddles and ruts also form. The risk of workers tripping or slipping increases as they walk on the mud. Hyper CLT boards are lightweight wooden boards that utilize CLT. By laying them down in worker pathways, access routes, and material storage areas, the area where workers walk directly on the muddy ground can be reduced, providing a solution for foot safety during rainy weather. The 5×10 board weighs about 230 kg, making it relatively lightweight, and depending on site conditions, it can be easily installed, removed, or relocated. It can also be considered for repositioning as needed based on construction progress and weather conditions. However, laying wooden boards does not guarantee that they will be slip-resistant. It is important to check for slopes, puddles, mud, seams, and shifts, and to perform necessary measures such as securing, draining, and cleaning as needed. The Hyper CLT board is a registered technology under the Ministry of Land, Infrastructure, Transport and Tourism's NETIS program, designated as "TH-250021-A." With NETIS, civil engineering, CLT, and lightweight wooden boards as new options, it supports the creation of safe work sites on rainy days.

Features: ● Equipped with Intel Core Processor (Series 3) ● Onboard LPDDR5 memory: up to 24GB ● Onboard UFS storage: up to 256GB ● 2.5GbE (2.5 Gigabit Ethernet): 1 port ● HDMI 2.1 (TMDS): 1 port ● USB 3.2 Type-A: 3 ports ● 10-pin GPIO: 1 port ● Power input: 12V DC * This model does not include an operating system.

Features: ● Equipped with Intel Core Processor (Series 3) ● Onboard LPDDR5 memory: up to 48GB ● Onboard UFS storage: up to 256GB ● 2.5GbE (Intel Ethernet Controller I226-IT): 2 ports ● USB 3.2 Type-A: 2 ports ● USB 3.2 Gen 2x2 Type-C: 1 port ● 40-pin GPIO: 1 port ● HDMI 2.1 (TMDS): 2 ports ● DisplayPort 1.4a: via USB Type-C ×1 ● RS-232/422/485 serial ports: 2 ports ● M.2 2230 E-Key: 1 slot ● M.2 2280 M-Key: 1 slot ● M.2 2242 M-Key: 1 slot ● Equipped with TPM 2.0 (Trusted Platform Module) ● Input power: DC 12–24V * This model does not come with an operating system.

Features: ● Equipped with Intel Core Processor (Series 3) ● Onboard LPDDR5 memory: up to 24GB ● Onboard UFS storage: up to 256GB ● 2.5GbE LAN port ×1 ● HDMI 2.1 (TMDS) ×1 ● USB 3.2 Type-A ports ×3 ● DC input: 12V / 5A ● M.2 2230 E-Key slot ×1 ● 10-pin GPIO ×1 * This model does not come with an operating system.

● The production time for casting prototypes can be shortened! Since model production is not required, the time needed to create prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! Different products, such as similar shapes or variations in dimensions, can be molded at the same time in one molding process. This allows for the verification of multiple types in a short period.