Every Kilowattrel card we price, most valuable first. Prices are what copies actually sold for, updated daily.
The same Pokemon is also printed as Iono's Kilowattrel, priced separately because the game treats them as different cards.
What a Kilowattrel card is worth
The most valuable Kilowattrel on this list is Kilowattrel from Paldean Fates at $2.13£1.60€1.88, and the 8 priced copies across 6 sets are worth $4£3€4 together. Most of that sits in a handful of printings: the older the set and the scarcer the print run, the wider the gap to the rest.
Kilowattrel is printed in Japanese as well: 10 cards across 8 sets, the most valuable of them Kilowattrel from Shiny Treasure ex at $1.08£0.81€0.95. Switch the list above to Japanese to read those, or to Both to rank the two catalogues against each other.
The highest PSA 10 on record for Kilowattrel sold for $119.19£89.71€104.97. reverse holo printings are priced separately from the standard card, because they do not trade at the same money.
If you are trying to identify which Kilowattrel you have, the set name is printed on the card and the collector number sits in the bottom corner. Open the card here and the page carries every printing of it, the graded prices, and whether grading the copy is worth the fee. Sets to start with: Paldean Fates, Surging Sparks, McDonald's Promos 2023.