Feature
A battery that thinks in reserves
Not one percentage — four bands: flexible, comfort, essential, emergency.
A bare “72%” tells you nothing. Habiwatt splits your battery into what it protects: flexible energy for the EV and appliances, a comfort reserve for heating and hot water, an essential reserve for the fridge and your network, and an emergency reserve optimisation may never touch.
Before a storm or a low-solar stretch, Habiwatt raises the reserve dynamically — and shows you exactly why. The emergency band is expressed in what matters: “9 h 40 m of essential runtime.”
Resilience mode turns the whole house defensive in one tap: reserve to 80%, pool and flexible loads paused, essentials protected.
Your home understands which energy must be protected.
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Put your home on autopilot
Start free in recommend mode — see what Habiwatt would save before it controls anything.