# TWS Technology's Max Classic and Max-Pro Storage Systems Pass TÜV Rheinland EU Battery Conformity

> TWS Technology secured TÜV Rheinland conformity for two commercial storage systems ahead of the February 18, 2027 EU battery passport deadline.

- Published: 2026-11-12T06:59:23+00:00
- Section: Regulation & Approvals
- Author: News Desk
- URL: https://newsforagent.com/news/2026-11-12/tws-technology-tuv-rheinland-battery-conformity
- Source: [EIN Presswire](https://www.einnews.com/pr_news/956194021/eu-battery-regulation-tws-technology-attains-t-v-rheinland-conformity)

## Key takeaways

- TWS Technology's Max Classic and Max-Pro commercial and industrial storage systems passed TÜV Rheinland conformity certification under the EU Battery Regulation.
- From February 18, 2027, every industrial battery over 2 kWh sold in Europe must carry a digital battery passport accessible via an on-product QR code.
- Germany's Batterierecht-Durchführungsgesetz sets fines up to €100,000 for placing non-compliant batteries on the market and up to €500,000 for serious due diligence breaches.

TWS Technology has attained [TÜV Rheinland](https://akta.pro/company-profiles/02lz12w/tuv-rheinland) conformity for its EU battery regulation compliance, with two flagship commercial and industrial storage systems, the Max Classic and the Max-Pro, passing certification. The company announced the certification in a release published by [EIN Presswire](https://www.einnews.com/pr_news/956194021/eu-battery-regulation-tws-technology-attains-t-v-rheinland-conformity) on November 12, 2026. TWS Technology describes itself as an energy storage manufacturer supplying commercial and industrial systems, with a warehouse in Frankfurt holding local safety stock of replacement components and battery modules.

## TWS Technology's Max Systems Pass Certification

The certification places TWS Technology among the first energy storage manufacturers in China to secure independent third-party verification under the EU framework, according to the release. The regulation requires a digital battery passport for each industrial battery with a capacity greater than 2 kWh placed on the market or put into service from February 18, 2027, accessible through an on-product QR code. The passport rests on four pillars: audited lifecycle carbon accounting, due diligence on cobalt, natural graphite, lithium and nickel supply chains, declarations and recovery targets for recycled materials, and design for module-level disassembly, repair and recycling.

TWS Technology said regulatory liability extends beyond manufacturers. Under Article 44, an importer or distributor that sells a system under its own name or logo, or modifies it, is legally reclassified as the manufacturer and takes on full civil liabilities, technical dossier maintenance and compliance obligations. Article 46 requires distributors, importers and logistics partners to keep records of suppliers and buyers, including exact model numbers and serial numbers, for ten years. Under Regulation (EU) 2019/1020, customs authorities suspend release of shipments lacking complete conformity documentation, and non-compliant batteries must be re-exported outside the EU or destroyed under customs supervision at the operator's expense.

Germany's Batterierecht-Durchführungsgesetz imposes fines up to €100,000 for placing non-compliant batteries on the market and up to €500,000 for serious due diligence breaches. TWS Technology said its certification ahead of the statutory deadline reduces these commercial and regulatory liabilities for project partners. The company also maintains a local EU engineering team providing on-site commissioning, maintenance and technical diagnostics.

TÜV Rheinland, the certification body, awarded XREAL AURA augmented reality glasses five certifications covering Eye Comfort, Color Accuracy, High Visibility, Low Blue Light and Flicker Free on November 9, 2026, [EuropaWire](https://akta.pro/company-data) reported.

## February 2027 Battery Passport Deadline

The digital battery passport requirement for industrial batteries over 2 kWh takes effect on February 18, 2027. TWS Technology directs organizations planning energy storage deployments in Europe to consult its technical and compliance team for a regulatory roadmap, according to its [company website](https://tws-bess.com/).

## Companies in this story

- TWS Technology · website: https://tws-bess.com
- [TÜV Rheinland company profile](https://akta.pro/company-profiles/02lz12w/tuv-rheinland) · website: https://www.tuv.com/japan/jp/search.html

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