The European Commission adopted a delegated act on July 14 that exempts wearable devices from an upcoming EU requirement for user-replaceable batteries, a shift that prioritizes device miniaturization over consumer repair rights. Under the exemption, batteries in qualifying wearables must still be replaceable but only by independent professionals rather than end users.

What You Need to Know

The EU's portable battery regulation, set to take effect in 2027, generally requires manufacturers to design devices with user-replaceable batteries to improve sustainability and reduce e-waste. Wearable devices now join wet appliances on the exemption list because of their compact designs that make user replacement risky. The exemption allows companies to continue producing thin, sealed wearables while still ensuring professional battery replacement is possible.

The Exemption Details

The delegated act specifies that devices such as smartwatches, fitness trackers, smart glasses and electronics integrated into clothing qualify for the exemption. In its accompanying document, the Commission argued that miniaturization often results in batteries being "tightly encapsulated in its receptacle" and that removal by users could create a "non-negligible risk of damage or piercing of the battery." The Commission concluded that where anatomic or ergonomic constraints hinder redesign, professional-only replacement is justified. The exemption applies to batteries smaller than a certain threshold and is similar to the existing pass for wet appliances.

Industry and Sustainability Trade-Offs

The decision balances environmental goals against design realities. While user-replaceable batteries help extend product lifespan and simplify recycling, forcing the same rule on tiny wearables could lead to bulkier devices or weakened water resistance. The Commission's approach keeps wearables repairable through professional channels, a middle ground that manufacturers had sought.

  • User replaceability: Extends device life and simplifies recycling but limits design options for miniaturized products.
  • Professional replaceability: Permits thinner, sealed designs but places responsibility on manufacturers to provide accessible service networks.

Why This Matters

The exemption has implications for e-waste and consumer rights. Wearables will still be repairable through professionals, but users lose the convenience of swapping batteries themselves, which could shorten the practical life of devices if service costs are high. Meanwhile, software support remains a separate challenge. The US PIRG action group estimates that expired software or server support has generated 1.7 billion pounds of e-waste over the last decade, and campaigners have urged the European Parliament to mandate 15 years of operating system updates. Without broader system-wide rules, the battery exemption alone may not meaningfully reduce the environmental footprint of wearable devices.

Next Steps

The delegated act now goes to the European Parliament and the Council of the EU for scrutiny. According to the Commission, the measure will enter into force 20 days after publication in the Official Journal of the EU unless either body objects. The Register asked the Commission whether industry pressure influenced the decision, but the Commission had not responded by press time. The final rule will align EU policy with the physical constraints of modern wearables while preserving a path to repair, albeit through professional hands rather than the end user's.