The off-grid power source, Personal Energy Portable Power HPP-2000, won the "Disaster Prevention and Infection Control Product Award (R) 2021."

Are you prepared for sudden power outages and restoration accidents? We achieve stable operation of equipment maintenance and DX with high-quality, reliable power supply. *Explanatory materials available.

The Personal Energy Portable Power is an off-grid power source suitable for backup during power anomalies such as blackouts, voltage sags, and momentary outages. It ensures a stable supply of electricity required by the accelerating digital transformation (DX) of businesses. 【Features】 ■ Can connect to electrical appliances (such as power tools and heaters) that cannot be used with general generators or batteries. ■ Equipped with a seamless bidirectional inverter that supports insufficient power from outlets by performing seamless charging and discharging to the battery, making it a portable off-grid power source. ■ If the load (power consumption) is insufficient compared to the outlet supply power, it assists with the shortfall from the battery. In the event of a blackout, it switches seamlessly without interruption. ■ Both the "Portable Power HPP2000" and the "Battery Bank HBB1000" are equipped with carry rod casters for easy transport anywhere. ★ Technical materials are currently available ★ In the past, damages caused by blackouts and power restoration, as well as momentary outages, have frequently occurred in transportation systems, hospitals, and factories. We are currently offering materials that introduce representative examples of power supply troubles and backup power sources that can help mitigate these issues. *For more details, please download the PDF or feel free to contact us.

• Secondary Cells/Batteries
• Power storage device
• UPS/Uninterruptible Power Supply

Supports a wide range of load requirements! An expandable portable battery system for disaster BCP measures.

The "HPP-2000/HBB-1000" is a large-capacity portable battery system that can support a wide range of appliances, from high-power household devices to medical equipment. We offer the "HPP-2000," which is easy to connect and carry, and the "HBB-1000," which features a "battery hot swap function" that allows for attachment and detachment while the power is on. With casters for easy transport, it can be used like a standard outlet as an off-grid new power source. Additionally, it can be linked with solar power conditioners (power converters), allowing it to be used even when the power converters used in homes or businesses are down during a power outage. *During a power outage, it can stably charge and discharge in accordance with the unstable output of the solar power converter. While indoor power converters may provide unstable power supply during outages, the "Personal Energy Portable" can ensure stable charging and provide a stable output of AC 100V. *For more details, please refer to the PDF or contact us!

• Power storage device

SPACECOOL Inc. has received the Excellence Award in the "JA Accelerator Program 8th Term," an open innovation program hosted by the "AgVenture Lab," an innovation lab by eight JA Group organizations nationwide, which supports startup companies with innovative ideas and technologies in the agriculture, forestry, and livestock sectors. In this program, startups that passed the preliminary screening from a record number of over 270 applications presented at the final selection meeting held on May 21, 2026. During this event, our company proposed a new solution utilizing the radiative cooling material "SPACECOOL" to maintain and improve productivity in the agriculture and livestock industry and to reduce the risk of heatstroke for agricultural workers, earning the Excellence Award. Due to the worsening heat waves associated with recent climate change, the importance of heat countermeasures in the agriculture and livestock industry has increased. Taking this recognition as an opportunity, our company aims to further contribute to various challenges related to heat in the agriculture and livestock sector through the radiative cooling material "SPACECOOL." Additionally, to accelerate our expansion into the agriculture, forestry, and livestock sectors, we will participate in the upcoming "Livestock Week" this month to recruit demonstration sites.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding methods for repairs often change the base material around the crack due to heat, leading to residual stress and deformation, which constantly carries the risk of "crack recurrence" and "secondary damage." Hinode Waterworks Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for the repair of metal cracks without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material at all. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding repair methods can cause changes in the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" and "secondary damage." Hinode Water Supply Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for the repair of metal cracks without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material with heat. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.

Metal cracks are one of the concerns in equipment maintenance operations. Repairs using conventional welding methods can alter the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" or "secondary damage." Hinode Waterworks Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for the repair of metal cracks without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material with heat. Repairs can be performed even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.

On our company's website introducing vehicle detection sensors, you can easily find products that meet your needs from three categories: "Purpose of Use," "Location of Use," and "Product List." [Introduction to Vehicle Detection Sensors] The sensors detect the passage of vehicles and notify you with a rotating light or switch the display of parking availability. They contribute to safe driving within parking lots and smooth management operations. They are used in various areas, from coin parking to large-scale parking lots. We will continue to improve our webpage to provide information about Hotron's "Vehicle Detection Sensors."