Yes, you can switch between jug sizes across different Magimix Blender bases - for example, using a Blender Power 5XL jug on a Blender Power 3 base.
Just keep in mind that while they are compatible, the blending performance may vary slightly. A smaller base like the Blender Power 3 won’t have quite as much power as the 5XL, so results may not be quite the same when using a larger jug. When using smaller jugs on a larger base, we recommend always starting at a slow speed and gradually increasing when using any of the manual settings. This will help protect both the jug and the motor for long-term use.