Based on this product's specifications, here are some alternatives and similar models
Power adapter/inverter Qoltec 51531
Summary description:
The Qoltec 51531 is a reliable indoor power adapter/inverter with a power output of 150 W. It operates on an input voltage of 220-240 V and features a 1.45 m cable for flexibility. Its compact design (159 mm width, 71 mm depth) makes it easy to integrate into any setup. Ideal for battery charging and powering devices, this adapter is a practical solution for your power needs.