The useful output is a short product-specific record that separates facts from conclusions: product identity, rated input and output, market-placement role, Annex II screen, component or kit analysis, battery or charger treatment, applicable CE legislation, and any unresolved assumptions.
Attach the records that let another reviewer reproduce the conclusion: nameplate or datasheet voltage ratings, bill of materials for relevant electrical parts, charger and power-supply specifications, standards mapping, test reports, risk assessment, drawings, instructions, labels, EU declaration draft or final version, and any decision that RED, EMC, Machinery, or market surveillance rules require separate treatment.
State the basis for each conclusion. Directive 2014/35/EU and the Member State laws that transpose it are binding; the Commission LVD Guide is non-binding guidance. If product facts do not fit a guide example cleanly, record the uncertainty instead of treating the example as a legal classification.