---
title: "Delphi Laser: The solid-state battery business is in the product development, validation, and new product promotion stages, with a small proportion of revenue"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/248887541.md"
description: "Delphi Laser's business in the solid-state battery field is currently in the product development, validation, and new product promotion stages, with a relatively small revenue share. The company has focused its R&D on key technologies such as insulation for electrode sheets, dry process electrode laser preheating, and ultrafast laser electrode sheet manufacturing, and has received orders from leading industry clients, currently in the prototype testing and process validation stages"
datetime: "2025-07-17T03:01:30.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/248887541.md)
  - [en](https://longbridge.com/en/news/248887541.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/248887541.md)
---

# Delphi Laser: The solid-state battery business is in the product development, validation, and new product promotion stages, with a small proportion of revenue

Delphi Laser recently accepted institutional research, and an investor asked: What equipment and technology applications does the company currently have in the field of solid-state batteries? The company responded: Currently, we have focused our research and development on key technologies and products such as insulation for electrode patterning, dry process electrode laser preheating, and ultrafast laser electrode manufacturing. Among them, the insulation equipment for electrode patterning has already received orders from leading industry customers, while the dry process electrode laser preheating and ultrafast laser electrode manufacturing equipment are in the prototype testing and process validation stages with leading industry customers. The company's solid-state battery business is in the product development, validation, and new product promotion stages, with a relatively small proportion of revenue

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