Not sure if your talking about out the same grease pot but IMUSA sabor sales a grease pot that holds .9liters with lid for 4bux. Its the same width as the sabor cup which i think is the one you go 4inch but taller and still has the side handle and lil pour spout. I know there is a larger mug thats about 5inch in diameter... im not talking about that one. I used the greasepot 2 weeks ago on an overnighter and it worked great. My stove potstand and lighter all fit in it while stored away.

It looks a lot like the grease pot they have listed here but the pour spout is just bent at the rim.
imusa products
My gear is no where near lightweight