| Requirement | Mandatory Compliance Date | EU 2023/1542 Article Ref. | Applicable Battery Categories |
|---|---|---|---|
| Removability & Replaceability | Feb 18, 2027 | Art. 11 | Portable & LMT Batteries |
Removability & Replaceability for Portable Batteries
| Requirements | Meanings |
|---|---|
| 1. Batteries(Packs) can be removed by end-users | Manufacturers used to bury batteries under a maze of flex cables, meaning only professional technicians could remove them. Those days are over. The EU now mandates that everyday consumers can easily pop out and replace a dead battery right at home. (Note: This refers to replacing the entire battery pack, not asking consumers to tear apart bare cells) |
| 2. Removed with commercially available tools, other than special tools. | Commercially available tools: Standard cross-head screwdrivers accessible via general retail. Strictly Prohibited Methods: ❌ “Thermal energy”: Historically, to achieve ultra-thin and water-resistant form factors, smart devices have utilised strong double-sided adhesives securing the battery to the chassis, necessitating a heat gun for disassembly. ❌ “Solvents”: The application of chemical adhesive removers or dissolving agents is banned. ❌ “Proprietary tools”: The use of non-standard, tamper-resistant screws is prohibited, unless the requisite proprietary tool is supplied in the product packaging entirely free of charge. The end of glued batteries is coming! |
| 3. Instructions and safety information about use, removal and replacement accompany batteries. (Offline). And the instructions and safety information should be on the public website. (Online) | Consumers will no longer have to fork out a fortune at repair shops. For manufacturers, this means not only overhauling the physical product design but also employing dedicated staff to create disassembly diagrams and hosting a permanent ‘Battery Swap Guide’ hub on their official website. If customs carry out a spot check and find your product lacks this online link, your shipment will be impounded on the spot. |
| 4. 5-Year Inventory | The batteries must remain available as spare parts for a minimum of five years after placing the last unit of that equipment model on the market. |
| 5. Breaking the Official Repair Monopoly | Spare parts must be made available to both independent professionals (third-party repair shops) and end-users (everyday consumers). This is a direct strike against the “walled garden” repair ecosystems historically used by tech giants like Apple. |
| 6. Reasonable & Non-discriminatory Pricing | The price for these spare parts must be “reasonable and non-discriminatory.” |
| 7. Anti-Software Lock | Manufacturers are strictly prohibited from utilising software codes, encrypted chips, or BMS (Battery Management System) firmware to reject or sabotage compatible third-party batteries. Historically, major brands (most notably Apple with iPhones, and top-tier e-bike brands) would write a unique, encrypted serial number into the genuine battery’s microchip. When the device boots up, the motherboard’s software verifies this serial number. If it doesn’t match, it restricts functionality. This practice, known as “parts pairing,” is now completely outlawed. This will open aftermarkets for the independent battery manufacturers. |
The Professional Medical Device Exemption: Professional medical imaging, radiotherapy devices, and in vitro diagnostic medical devices.
The “Continuity of Power & Safety” Exemption: Life-saving and emergency equipment, toxic gas detectors in industrial mines, portable life-support or medical alarms, and emergency backup power systems for elevators and smart buildings.
The “Data Integrity” Exemption: Vehicle black boxes (Event Data Recorders), enterprise-grade security surveillance cameras, and professional continuous environmental data loggers.
Removability & Replaceability for LMT Batteries
| Requirements | Meanings |
|---|---|
| 1. Batteries(Packs and Cells) can be removed by independent professional | Independent professional: An e-bike battery operates at much higher voltages (e.g., 36V or 48V) and carries significantly more energy than a smartphone. Allowing untrained consumers to DIY swap LMT batteries poses severe electrocution and fire risks. Packs and Cells: The mandate requires repairability down to the individual battery cells included in the pack. If a single 18650 cell fails in a massive e-scooter battery pack, the EU does not want the entire pack thrown into the recycling bin. The warning is clear: ❌Heavy potting or hard-glueing entire LMT battery packs for waterproofing is now a regulatory death trap. If an independent professional cannot extract a single faulty cell without destroying the rest of the pack, the design violates Article 11. OEMs must pivot immediately to modular cell holders and reversible adhesives. The end of glued LMT batteries is coming! |
| 2. 5-Year Inventory | The batteries must remain available as spare parts for a minimum of five years after placing the last unit of that equipment model on the market. |
| 3. Breaking the Official Repair Monopoly | Spare parts must be made available to both independent professionals (third-party repair shops) and end-users (everyday consumers). |
| 4. Reasonable & Non-discriminatory Pricing | The price for these spare parts must be “reasonable and non-discriminatory.” |
| 5. Anti-Software Lock | This software-enforced monopoly is over. OEM firmware and BMS logic must be opened up to compatible third-party alternatives. Brands can no longer write code that locks out aftermarket competitors simply because they haven’t paid an “official licensing fee. |
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