Guardar a energia do sol em casa ficou barato — e isso muda tudo

Many homes have solar panels now. They make power from the sun. But the sun is not always out.

So people want to save that power. They use a home battery. It keeps energy for later.

These batteries cost a lot of money. But now the price is much lower. They are much cheaper.

More families can buy one. In Australia, many homes get them. Hundreds of thousands say yes.

At night, the home uses its own power. So people pay less. And the home is greener.

Cheap batteries change a lot. Clean power is now easy to store.