For distributors, installers and EPCs buying lithium iron phosphate storage from Asia, the EU Battery Regulation has changed what a purchase actually is. Buyers are no longer acquiring kilowatt-hours alone, but a documented product with a verifiable data trail — and a supplier unable to produce that trail becomes a commercial risk at any landed price.
Regulation (EU) 2023/1542 in brief
The EU Battery Regulation is Regulation (EU) 2023/1542 on batteries and waste batteries. It entered into force on 17 August 2023, applies from 18 February 2024, and replaced Directive 2006/66/EC. Unlike the old directive, it governs the whole life cycle — carbon footprint, recycled content, labelling, supply chain due diligence, collection and recycling — not just waste handling.
Why a wall-mounted home battery is legally "industrial"
The regulation divides the market into five categories: portable, SLI (starter, lighting, ignition), LMT (light means of transport), EV and industrial batteries, with obligations attaching to the category. Under Article 3, an industrial battery includes any battery weighing more than 5 kg that is not an EV, LMT or SLI battery. A wall-mounted 10 kWh LiFePO4 unit at 51.2 V and 200 Ah therefore falls legally into the industrial category and, because its rated capacity exceeds 2 kWh, requires a battery passport.
The 18 February 2027 deadline is fixed
From that date, Article 13(6) requires a QR code on all batteries and Article 77 requires a battery passport for EV batteries, LMT batteries and industrial batteries above 2 kWh placed on the EU market. Neither provision is conditional on a secondary implementing act, so the European Commission's delay in adopting the access-rules implementing act under Article 77(9) has not shifted the deadline — and it cannot be pushed back by any pending implementing act.
Obligations already live in 2026
CE marking for batteries has applied since 18 August 2024. The separate collection symbol — the crossed-out wheelie bin — has applied since 18 August 2025 and must cover at least 3% of the largest face of the battery, up to a maximum of 5 x 5 cm. Producer registration in each EU member state where batteries are placed on the market is also live and is checked before the technical file is opened. A container arriving in Rotterdam without the bin symbol is a current non-conformity that can stop release.
Which products need a passport
From 18 February 2027, passports are required for LMT batteries, EV traction batteries and industrial batteries above 2 kWh — for example a 10 kWh 51.2 V 200 Ah wall-mounted unit, an 8 kWh 25.6 V 314 Ah unit, or 16–22 kW three-phase hybrid systems. Portable batteries (sealed, under 5 kg) need a QR code only. Industrial batteries of 2 kWh or below need a QR code only. SLI batteries require no passport. Passport data must be assembled at system level, including inverters within the same system boundary, not only at cell level — and misclassifying a product is flagged as a major compliance risk.
Source: EU Battery Regulation (EU) 2023/1542 / Newpages
This article was assisted by AI analysis. Please refer to the original source for official information.