Today’s proof becomes tomorrow’s passport.
One evidence chain, past the warranty boundary and into the battery’s second life. ESG as operational proof, not a reporting task.
One chain of custody
Append-only- Asset
- BESS-04 · 20 MW / 40 MWh
- Periods attested
- 14 · Q1 2023 – Q2 2026
- Throughput
- 84,240 MWh cumulative
- Exceptions
- 1 breach · 1 recorded gap
Every settled period checked against the signed envelope, kept as an append-only chain.
Illustrative record, not a live asset.
One evidence chain, end of life included
Lifecycle and circularity outcomes built on the same verified data, not a separate ESG silo.
Lifecycle utilisation
The record that proves contract conformity also shows how hard the battery was worked, and what that did to its degradation trajectory.
Battery passport
Passports are issued, anchored and attested today. Carrying them into EU Battery Regulation form is on the roadmap, on the same evidence chain rather than a parallel report.
Second-life & circularity
Evidenced state of health and operating history, so repurposing, resale and recycling decisions rest on proof.
Residual value
An auditable history lenders, insurers and buyers can rely on, cutting diligence friction at refinancing and sale.
Carry the record into a second life
We scope the evidence chain against an asset you run today, so circularity and residual value rest on proof.