What it sells
Distributed energy infrastructure unlocking grid power to data centers
Business model breakdown
Buyer: who owns the budget?
UnverifiedHomeowners, renters and small commercial sites buy the battery; suppliers and aggregators are grid-side buyers of flexibility.
Trigger: what makes them buy now?
Rising and spiking electricity prices; grid congestion from EV charging, heat pumps and AI data centres.
Workflow: what inputs become what output?
Plug the battery into a standard socket; it charges when power is cheapest, learns usage, and discharges at price spikes; fleet is dispatched for demand response.
Economics: what it saves and how it charges
Claims about GBP 200 per year earned per unit; commercial offer is GBP 0 upfront with savings from month one; grid layer monetises demand response, wholesale optimisation and supplier/aggregator programmes.
Distribution: how it reaches customers
Direct to consumers and businesses via reservation (residential / commercial pages); VPP and supplier programmes for grid side.
Funding history and coverage
| Round date | Stage | Amount | Investors | Source |
|---|---|---|---|---|
| — | Y Combinator Spring 2025 | — | Y Combinator | ycombinator.com |
Profiles summarize public reporting and company websites. Business-model notes are MaxBC's reading of that material, not confirmed facts; unknowns are left blank rather than guessed. Updated 2026-10-12.