Carbon-footprint declarations, class labels and thresholds apply only to LMT, EV and large industrial batteries. Paper A maps the staged regime and the voluntary PCF value story for portable NiMH.
From 2026, covered batteries must expose state-of-health and expected-lifetime parameters. Paper A lists remaining capacity, resistance, cycle counts and adverse-event tracking and their NiMH pack implications.
End-user-removable portable batteries arrive in 2027, but 2026 guidance expands exemptions to eight product categories. Paper A explains the rule, the professional-replacement route and design consequences.
Portable rechargeable batteries must disclose, then meet, electrochemical performance and durability parameters. Paper A translates Annex III/IV into cycle-life, internal-resistance and efficiency tests for NiMH.
Separate-collection symbol sizing, chemical symbols, capacity labels, general information and QR codes arrive in stages. Paper A builds the label timeline and artwork checklist for NiMH cells.
Batteries need conformity assessment, an EU Declaration of Conformity and CE marking before placement. Paper A walks through internal production control, production-quality assurance and unit verification routes.
EU 2023/1542 sits on top of REACH. Paper A maps the material-risk testing logic for cells, sleeves, PCBs and coatings, from XRF screening to wet chemistry and PFAS options.
Article 6 caps mercury at 5 ppm, cadmium at 20 ppm and lead at 100 ppm in portable batteries. Paper A compares NiCd against cadmium-free NiMH and shows how the limit set reshapes chemistry choice.
