One record across the lifecycle
Track planning, development, samples, production, phase-out, and archive around the same product identity.
ESSi / AI ESS PDM
From planning to phase-out, bring energy storage product specifications, certifications, NPI progress, changes, packaging, and customer assets into one place. Use confirmed facts for market decisions, comparisons, and AI-assisted work.
The validation entry is currently in Chinese. The walkthrough uses the real product interface with demonstration data.

Product foundation
Track planning, development, samples, production, phase-out, and archive around the same product identity.
Keep specifications, system composition, certifications, NPI, engineering changes, packaging, and sales assets in one product context.
Review extracted fields before import. Search confirmed records and available files; where a model is configured, use it to draft content for human review.
From data to decisions
The platform helps teams see what is known, what is missing, and who must review the next step. It does not approve a certification or publish customer material on its own.
Sales + certification
Check the product version, required certificates, evidence files, and releasable English datasheet together. The result is an internal readiness cue; a certification owner still verifies scope and project requirements.
Product + engineering
Use where-used links and an engineering change record to review affected products, test suggestions, certification evidence, and document updates before approving the change.
Product + pre-sales
Compare your own products with recorded competitor models using selected fields. Keep competitor public claims and their sources visible; leave unknown values unknown.
Next step
The unified validation includes 14 days, 1 member, 10 products, and 10 competitor records. The timer starts only after you activate validation inside the product; no card is required.
If self registration is unavailable in the current product environment, the same page provides an assisted-access request. The form is currently in Chinese.