ネクストエナジー・アンド・リソース List of Products and Services

Lithium iron phosphate ion battery with a fixed voltage of 12.8V. Capacity 340Ah (4.352kWh). Made in the Netherlands. It can be configured in series and parallel to create various voltages and capacities. It has obtained IEC62619 and 62620 certifications, with numerous system implementation records and fire safety applications in Japan. Charging devices and other peripheral equipment are also available.

Lithium iron phosphate ion battery with a nominal voltage of 12.8V. Capacity of 210Ah (2.688kWh). Made in the Netherlands. It can be configured in series or parallel to create various voltages and capacities. It has obtained IEC62619 and 62620 certifications, with numerous system implementation records and fire safety applications in Japan. Charging devices and other peripheral equipment are also available.

It is suitable for 12V batteries used in automobiles, ships, and independent power supply systems that operate in cycles, such as outdoor lights and sign lights. For detailed product information, please see below. Introduction to Off-Grid Solar Lithium-Ion Batteries: https://offgrid-solar.jp/html/page212.html 【Features】 - Long lifespan with 5300 cycles (at 100% depth of discharge). - Weighs 16kg! About half the weight compared to lead batteries of equivalent capacity. - One unit with 150Ah has the effective capacity of two 105Ah lead batteries. - Space-saving due to reduced number of units. Recommended for replacement of lead batteries. - Equipped with BMS for cell balance maintenance, safe circuit design, and abnormal detection functions. - Built-in cutoff circuit model. - Obtained many safety certifications, including IEC. Designed with a focus on safety. - Maximum charging current of 135A and continuous discharge current of 200A is possible. - Equipped with a cell temperature management system. Charging at low temperatures is also possible. - Bluetooth communication equipped. Remaining capacity can be checked via an app. *For more details, please refer to the PDF document or feel free to contact us.

This series is popular as a 12V battery for automobiles, ships, electric carts, etc., utilizing its characteristic small space. Due to its high layout flexibility, it has many proven applications in off-grid (independent power) systems. *In particular, it is suitable for storage batteries in autonomous solar power systems that operate in cycles. 【Features】 - Dimensions: 90(W) × 437(D) × 175(H) mm! Can be used in small spaces. - Weight: 10 kg! Lightweight compared to equivalent lead batteries, making replacement easy. - Cycle life: 5300 cycles (at 80% depth of discharge) for long lifespan. - Proven performance in large storage systems through the use of multiple units. - Equipped with BMS for cell balance maintenance and safe circuit design. - Obtained many safety certifications, including IEC. The circuit design emphasizes safety. - Capable of high current input/output of 1C during charging and 3C during discharging. *For more details, please refer to the PDF document or feel free to contact us.

This series is popular as a 12V battery for automobiles, ships, electric carts, etc., utilizing its characteristic small space. Due to its high layout flexibility, it has many proven applications in off-grid (independent power) systems. *In particular, it is suitable for storage batteries in autonomous solar power systems that operate in cycles. 【Features】 - Can be connected in series or parallel - Dimensions: 90(W) × 437(D) × 175(H) mm! Usable in small spaces. - Proven performance in large storage systems by using multiple units. - Equipped with BMS for cell balance maintenance and safe circuit design. - Obtained many safety certifications, including IEC. The circuit design emphasizes safety.

Due to a shortage of labor, the demand for automatic lawn mowers is increasing. However, in vast areas, challenges such as "lack of nearby power sources for charging stations" and "high costs for electrical installation work" are barriers to their introduction. Next Energy's off-grid solar system is an independent power supply solution that addresses these challenges. By combining solar panels with high-performance batteries, it provides a stable power supply to mowers even in locations without commercial electricity. Since extensive wiring work is not required, it can be smoothly installed in areas where securing power is difficult. The system is designed with optimal capacity to operate even during prolonged bad weather, and customization according to site conditions is also available. This system automates weed control in areas that had previously been abandoned for installation, contributing to a dramatic reduction in maintenance costs and alleviating the burden on workers.

As the demand for companies to engage in decarbonization (carbon neutrality) increases, the methods for managing green spaces and addressing weeds on their premises are being reevaluated. Next Energy's off-grid solar-powered automatic lawn mower system is a completely clean weeding solution that covers 100% of the power needed for charging through solar energy. Compared to traditional gasoline-powered lawn mowers, it significantly reduces CO2 emissions. Additionally, it generates no noise or exhaust gases, allowing for facility management that considers the surrounding environment and nearby residents. Implementing this system for green space management in factories, commercial facilities, and recreational areas serves as evidence that a company is actively addressing environmental issues. It can be utilized as a powerful environmental PR tool aimed at stakeholders who prioritize SDGs and ESG investments. Why not enhance your brand value with this system that balances the use of clean energy and the automation of weeding tasks?

Solar power generation is entering a scalable era— Are you thinking of giving up on introducing solar power, or do you want to implement it more smoothly? "Installation constraints," "enormous costs," "prolonged procedures"... By breaking through the "grid connection barriers" that hinder such introductions, you can start with what you need and expand your facilities freely as your business grows. The next-generation "distributed power source = off-grid system" makes such "scalable" solar power generation a reality. In this webinar, we will thoroughly explain the "non-grid-connected self-consumption" system that is not bound by existing frameworks, and present new options and the latest case studies to solve management challenges. To everyone considering the introduction of solar power, please join us! Reservations can be made here! https://ner-webinar.v2.nex-pro.com/campaign/92804/apply

Solar power generation is entering a scalable era— Are you thinking about giving up on the introduction of solar power generation, or do you want to implement it more smoothly? "Installation constraints," "huge costs," "prolonged procedures"... By breaking through the "grid connection barriers" that hinder such introductions, you can start with what you need and expand your facilities freely as your business grows. The next-generation "distributed power sources = off-grid systems" will realize such "scalable" solar power generation. In this webinar, we will thoroughly explain the "non-grid-connected self-consumption" system that is not bound by existing frameworks, and present new options and the latest case studies to solve management challenges. To everyone considering the introduction of solar power generation, please join us! Reservations can be made here! https://ner-webinar.v2.nex-pro.com/campaign/92802/apply

"We want to install lighting in the depths of the park and in the parking lot, but the wiring work and excavation for power supply are difficult." Next Energy's off-grid (independent power) system solves such challenges. ■ Instantly secure power even in areas with undeveloped infrastructure With an independent power system that combines solar power generation and storage batteries, power can be supplied from the day of installation, even in locations where connecting to the grid is difficult. It can be installed without damaging existing infrastructure, even in asphalt-paved parking lots or parks with excavation restrictions. ■ Wide range of applications and installation track record Outdoor lighting and streetlights: No wiring needed, providing security measures in dark areas and enhancing walkways. Public toilets and facilities: Securing power for washing pumps, ventilation fans, and warm-water bidets. Disaster prevention and BCP measures: Emergency power sources and smartphone charging spots that operate during power outages. Solar carports: Effectively utilizing parking space and promoting decarbonization (SDGs). As a specialist team in independent power systems, we have numerous installation examples in municipalities and private facilities across the country. We provide total support from load calculations on-site to optimal equipment selection. Consultations during the design phase are also welcome.