Power Base

PowerX's Domestic BESS Factory

PowerX’s BESS are manufactured at our in-house factory “Power Base” in Tamano, Okayama, and at partner facilities—ensuring quality and safety to power Japan’s clean energy future.

Visit PowerX at Setouchi Triennale!

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BESS Production Streamlined

Across Dedicated Locations

Power Base

In-house Factory Designed by Architect Kazuyo Sejima

Our in-house factory handles everything from battery assembly to shipping under a fully integrated production system, enabling the safe, efficient, and cost-effective delivery of battery products that support renewable energy adoption.

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PowerX Hypercharger

最大240kWで出力できる超急速EV充電器

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PowerX Cube

PCS内蔵のオールインパッケージ蓄電池

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Marine Battery Module

船舶用蓄電池モジュール

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Partner Factory

Partner Facility with Shipbuilding Expertise

Drawing on expertise in heavy industrial manufacturing, our partner facility specializes in the production of large-scale BESS. Its optimized production line ensures both efficiency and consistent quality, supporting stable, high-volume output.

PowerX Mega Power

安全で高性能な大型定置用蓄電池

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Reliable, Japan-Made Battery Systems

Vertically integrated hardware and in-house software built to global standards

PowerX designs and develops everything from hardware to software in-house, ensuring swift and reliable support when it matters most.

PowerX

Company A

Cloud

Site Controller

Energy Management

Battery System Controller

Rack Controller

Module Cotroller

Our supply chain adheres to high international quality standards

Globally competitive prices for storage batteries

Sourcing and manufacturing components like internationally standard cells and modules through our global network allows us to ensure a stable supply of safe products.