Efest 10440's in Canada

How would I go about getting one or two of these in Canada? There are a couple vendors but minimum ten bucks shipping. Adds up to over $20 bucks for the two batteries… not really feeling that haha.

Does anyone in Canada have a couple extra Efest 10440’s? Or is buying something and can throw them in and sell them to me? I should’ve bought them when I bought my Lumapower but…I was young and naive then haha