NEXTES Signs Strategic Procurement Agreement with AESC for 1.5GWh of Energy Storage Cells
Key facts
- NEXTES Signs Strategic Procurement Agreement with AESC for 1.5GWh of Energy Storage Cells
- Securing stable supply for three years to strengthen supply chain resilience in the rapidly growing grid-scale energy storage market.
- Source: PR Times
- Date: April 1, 2026
Direct answer
Securing stable supply for three years to strengthen supply chain resilience in the rapidly growing grid-scale energy storage market.
- Citation
- NEXTES Signs Strategic Procurement Agreement with AESC for 1.5GWh of Energy Storage Cells (April 1, 2026), PR Times
- Source
- PR Times
- Date
- April 1, 2026
Securing stable supply for three years to strengthen supply chain resilience in the rapidly growing grid-scale energy storage market.
📋 Article Processing Timeline
- 📰 Published: April 1, 2026 at 19:00
- 🤖 AI Analyzed: June 2, 2026 at 12:57 (1481h 57m after Published)
NEXTES (Headquarters: Setagaya-ku, Tokyo; Representative Director: Masatake Inoue; hereinafter 'NEXTES') has signed a strategic procurement agreement for energy storage cells with AESC, a world-leading smart battery company. Under this agreement, NEXTES will procure a total of 1.5GWh of energy storage cells over three years, starting in 2026. The agreement was finalized during the 'SMART ENERGY WEEK' held at Tokyo Big Sight in March 2026.
Background and Purpose: Rapidly Expanding Grid-Scale Storage Market and Supply Chain Resilience
With the expansion of renewable energy, the deployment of grid-scale energy storage systems is accelerating globally. In Japan, the development of the electricity market system is driving the adoption of storage facilities, with significant market growth expected in the coming years.
In this market environment, a stable supply of battery cells is a critical factor for the competitiveness of storage systems. This agreement allows NEXTES to secure a stable, long-term supply of AESC's high-quality energy storage cells. By building a robust supply chain amidst global supply constraints, NEXTES will strengthen its capability to execute storage projects in Japan and the global market.
Future Outlook
The procured battery cells will be used in energy storage systems developed by NEXTES and its wholly-owned Shanghai subsidiary, Shanghai EVTD. Through this stable procurement, NEXTES aims to improve the reliability and supply capacity of its storage systems, contributing to the steady execution of projects and the widespread adoption of energy storage as essential infrastructure for renewable energy.
About AESC
AESC is a global smart battery company developing and manufacturing batteries for electric vehicles and energy storage. With 14 facilities across Japan, China, the US, UK, France, and Spain, it maintains a global R&D network. It mass-produces large-capacity cells exceeding 300Ah, 500Ah, and 700Ah, with over 100GWh of shipments. It partners with major integrators like Envision Energy, Fluence, Nidec, and NEXTES, and its products are used in over 300 projects across 20 countries.
About NEXTES
Since its founding in 2008, the company has developed advanced devices for efficient lithium-ion battery control and expanded its product line centered on grid-scale storage systems. Its long-life storage systems contribute significantly to grid stability. The company also focuses on battery reuse. Renamed to NEXTES on April 1, 2026, it operates under the mission 'The ADVENTURERS: Solving energy problems for the coexistence of humanity and the Earth.'
Background and Purpose: Rapidly Expanding Grid-Scale Storage Market and Supply Chain Resilience
With the expansion of renewable energy, the deployment of grid-scale energy storage systems is accelerating globally. In Japan, the development of the electricity market system is driving the adoption of storage facilities, with significant market growth expected in the coming years.
In this market environment, a stable supply of battery cells is a critical factor for the competitiveness of storage systems. This agreement allows NEXTES to secure a stable, long-term supply of AESC's high-quality energy storage cells. By building a robust supply chain amidst global supply constraints, NEXTES will strengthen its capability to execute storage projects in Japan and the global market.
Future Outlook
The procured battery cells will be used in energy storage systems developed by NEXTES and its wholly-owned Shanghai subsidiary, Shanghai EVTD. Through this stable procurement, NEXTES aims to improve the reliability and supply capacity of its storage systems, contributing to the steady execution of projects and the widespread adoption of energy storage as essential infrastructure for renewable energy.
About AESC
AESC is a global smart battery company developing and manufacturing batteries for electric vehicles and energy storage. With 14 facilities across Japan, China, the US, UK, France, and Spain, it maintains a global R&D network. It mass-produces large-capacity cells exceeding 300Ah, 500Ah, and 700Ah, with over 100GWh of shipments. It partners with major integrators like Envision Energy, Fluence, Nidec, and NEXTES, and its products are used in over 300 projects across 20 countries.
About NEXTES
Since its founding in 2008, the company has developed advanced devices for efficient lithium-ion battery control and expanded its product line centered on grid-scale storage systems. Its long-life storage systems contribute significantly to grid stability. The company also focuses on battery reuse. Renamed to NEXTES on April 1, 2026, it operates under the mission 'The ADVENTURERS: Solving energy problems for the coexistence of humanity and the Earth.'
FAQ
What is the scale of this agreement?
It is a strategic procurement agreement for a total of 1.5GWh of energy storage cells over three years starting in 2026.
Why is this partnership necessary?
To build a stable supply chain amidst global component shortages and ensure the reliable execution of energy storage projects.
What is NEXTES's core business?
NEXTES specializes in the design, development, and manufacturing of advanced Battery Management Systems (BMS) and grid-scale energy storage systems.