% Author: Dr. Matthias Jung, DL9MJ
% Year: 2022
\begin{circuitikz}
    \draw (1.5,0) to [short, i={\qty{0,3}{\ampere}}] ++(2,0);
    \draw (1.5,0) -- ++(-1.5,0) -- ++(0,-1)
        to [battery2, l={\qty{12}{\volt}}] ++(0,-1) -- ++(0,-1) -- ++(5,0)
        to [R] ++(0,3) -- ++(-1.5,0);
\end{circuitikz}