“This is the cheapest that I could find these refills, even cheaper than direct from the manufacturer. All work as expected. Light to moderate use they have lasted about 2-3 days each. The taste is comparable to other cig-alike tobacco flavours and despite high nicotine the flavour is not too harsh.”
“I've been using 11mg refills for some time. I find they give just enough and are strong enough. Occasionally the cartridges don't seem to last as long as they should but overall they offer good value for money.”