---
title: "Desay Battery in China launches new safety-focused energy storage tech at mass production event on July 23, 2025."
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/249857017.md"
description: "In Changsha, China, on July 23, 2025, Desay Battery, a top global supplier of energy storage solutions, announced the official start of mass production. The event highlighted advanced safety battery cells and systems, as well as UPS (Uninterruptible Power Supply) technology."
datetime: "2025-07-24T01:02:45.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/249857017.md)
  - [en](https://longbridge.com/en/news/249857017.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/249857017.md)
---

# Desay Battery in China launches new safety-focused energy storage tech at mass production event on July 23, 2025.

In Changsha, China, on July 23, 2025, Desay Battery, a top global supplier of energy storage solutions, announced the official start of mass production. The event highlighted advanced safety battery cells and systems, as well as UPS (Uninterruptible Power Supply) technology.

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