Four modules. One model.

Battery health

One telemetry export. Voltage, current and temperature are enough.

• The pack learned in flight: capacity from your own discharges, resistance from every current step, state of charge re-zeroed where the open-circuit voltage is known — with a calibrated range and a held-out self-check.
• Fade per year, a knee when the rate changes, remaining life as a range.
• Each panel checked against the others: loss per year, step losses with a date.
• Flags with a physical reason: charging in shadow, a drop the model cannot explain, a charge that never completes.
• Works on what a ground station receives: a few samples per pass, placed on the orbit, give the health trend of the whole fleet and the margin 7 and 30 days ahead, with a calibrated band.

Energy forecast

The orbit and a power sheet. Presets for common buses.

• Every orbit of the next month: shadow minutes, generation, consumption, lowest state of charge, margin.
• Ageing from your telemetry when you have it, from documented defaults when you do not.
• A storm forecast raises the reserve and says why.

Energy-aware planning

Your activity plan, as it is.

• Each activity: feasible or not, the depth of discharge it adds, its cost in battery life and euros.
• A proposed plan that keeps every committed contact and drops only what costs more than it is worth.
• Before and after, side by side. That comparison is the control arm.

Energy to come home

Your disposal plan: a drag sail, manoeuvres or passivation.

• Battery and array projected year by year to the deadline: FCC 5-year, ESA Zero Debris, 25-year, or yours.
• The worst eclipse of your orbit against the plan, with ranges. The last date it can still start.
• The energy share of the disposal probability. Never the total.