Ransomware group ransomhouse hits Jiangsu Zenergy Battery Technologies Group Co., Ltd.
Jiangsu Zenergy Battery Technologies Group Co., Ltd. — a manufacturing target operating in CN has been listed by the ransomhouse ransomware group on 2026-02-28. The information below reflects what the threat actor has publicly claimed on their leak site; the details have not been independently verified.
Incident Report
| Target Organization | Jiangsu Zenergy Battery Technologies Group Co., Ltd. |
|---|---|
| Threat Group | ransomhouse |
| Summary | Jiangsu Zenergy Battery Technologies Group Co., Ltd., a manufacturing organization in China, was listed by the ransomhouse ransomware group on its leak site on 2026-04-21. |
| Date of Breach | 2026-02-28 |
| Discovery Date | 2026-04-21 |
| Region | CN |
| Target Domain | www.zenergy.cn |
| Business Sector | Manufacturing |
| Severity | MEDIUM |
Claim by ransomhouse
Zenergy (Jiangsu Zenergy Battery Technologies Group Co., Ltd.) is a Chinese lithium-ion battery manufacturer founded in 2019, specializing in traction batteries for electric vehicles (EVs), energy storage systems (ESS), and aviation batteries. The company delivers end-to-end solutions ranging from individual cells to fully integrated battery packs and battery management systems (BMS). In 2024, Zenergy turned profitable for the first time, and in April 2025, it successfully completed its listing on the Hong Kong Stock Exchange.
Posted by the ransomhouse threat actor on its public leak site. This is the group's own statement and has not been independently verified by HackerFeeds.
Sources
Victim website
www.zenergy.cn
Leak post (onion / Tor)
http://zohlm7ahjwegcedoz7lrdrti7bvpofymcayotp744qhx6gjmxbuo2yid.onion/r/dc227a632118c7c3f9c1e30d3715c607390ee1ae
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Disclaimer
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