Fried my galaxy s8 plus and wont charge even at a regular rate.

Broke my phone... I used this and another of the same item (I purchased a second one for traveling overseas) for a while and just this week when I plugged a USB c (both ends) cable into my galaxy s8 plus my phone died permanently. Now the charger doesn't fast charge or even decently charge at all, it trickle charges. Not happy with a dead phone and won't be buying again.

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