Stationary storage · Hampshire pilot

The same pack, its second life.

the smart meter for EV & PV storage

1,000 home and grid storage packs across Hampshire, measured by the same non-invasive HV-DC clamp that grades EV batteries. Five storage makes, one independent record — the provenance a storage integrator, insurer or grid operator needs.

Packs on the ledger
Avg state of health
Nameplate storage (MWh)
Avg round-trip eff.
Lifetime throughput (GWh)

State of health vs. age

Every point is one storage pack, coloured by grade

Health-band distribution

Grades A–E across the filtered fleet

Average SoH by make

Marque-level degradation signal

Degradation signature

State of health vs. equivalent full cycles