Choose your market

Home battery storage calculators: India, US & UK

Choose a market first. Each home battery storage calculator opens with local prices, units, incentives, and assumptions for India, the US, or the UK.

These are not generic calculators. Pick your country to open the working calculator with the right currency and formula.

India

Estimate whether a lithium home battery pays back from solar self-use, backup value, and avoided evening grid use.

Estimate home battery payback from time-of-use shifting, lower export credits, and outage backup value.

Estimate UK battery payback from solar self-consumption, cheap overnight charging, and avoided peak-rate imports.