CellSight

Early-life battery health & remaining-useful-life intelligence
Fleet snapshot · —
DEMO · synthetic data
We read a cell's first cycles and predict its full life and remaining useful life — with calibrated uncertainty — long before conventional methods can. Catch the weak cells early; act while it still pays.

Fleet — live health & remaining life

Click any cell to inspect its degradation forecast. Status reflects current State of Health and predicted remaining cycles.

CellChemAge (cyc)SOH Pred. lifeRULStatus

Forecast — —

Solid = measured so far. Dashed = CellSight forecast with 1σ band. We commit to a remaining-life number from the early data on the left of the marker.

Why "early" is the whole game

Prediction error vs. how many cycles you've observed. The earlier you can trust the number, the more money the decision is worth. This chart uses synthetic numbers shaped to illustrate that idea — not the real thesis results, which are unpublished pre-defense.

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Earlier decisions

Median lead time CellSight buys you over waiting for a cell to visibly fade — time to rebalance, resell, or pull a pack before it fails.

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Lower error in the early window (illustrative)

A synthetic, illustrative comparison vs. a recurrent (GRU)-style baseline at ≤200 observed cycles — where the expensive decisions get made. Not the measured thesis result.

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Cells flagged for action

Watch / at-risk / replace cells surfaced now, while there's still resale value or warranty headroom to protect.