---
title: "PRET: The company's first batch of square 314Ah semi-solid batteries has been produced and delivered in bulk"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/249727780.md"
description: "PRET announced that its first batch of square 314Ah semi-solid-state batteries has been offline and achieved mass delivery, becoming the first company in the country to complete the transition of this technology from the laboratory to the production line. The company has increased the shipment of 100Ah household energy storage batteries, sodium-ion batteries, and semi-solid-state batteries, actively developing various solid electrolyte systems, and planning a pilot production line for all-solid-state batteries"
datetime: "2025-07-23T09:09:00.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/249727780.md)
  - [en](https://longbridge.com/en/news/249727780.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/249727780.md)
generator: "portal-rs"
---

# PRET: The company's first batch of square 314Ah semi-solid batteries has been produced and delivered in bulk

PRET announced the investor relations activity record stating that the increase in shipments of 100Ah household energy storage batteries, sodium-ion batteries, and semi-solid batteries has positively impacted the company's semi-annual performance. In terms of solid-state batteries, the company has successfully rolled off its first batch of square 314Ah semi-solid batteries and achieved mass delivery, becoming the first company in China to complete the transition of this technology from laboratory to production line. The company has been actively researching and developing various solid-state electrolyte systems and closely collaborating with customers for product development and application research, with related products already undergoing testing and validation at client sites. Additionally, the company is planning a pilot production line for all-solid-state batteries for future product delivery. The company has also begun to lay out the development work for solid-state sodium-ion batteries

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> **Disclaimer: This article is for reference only and does not constitute any investment advice.**