Comprei uma bateria para o meu carro, mas a bateria ainda estava boa, outra coisa estava quebrada.

A bateria e nova.

Comprei novo na loja por €190,-

Pedindo preco €120,-

English:
I bought a battery for my car, but the battery was still good, something else was broken.

The battery is new.

I bought it new in the store for €190,-

Asking price €120,-