I bought this charger for my new Blackview BV9500. The charger works wonderfully and is probably the FASTEST Qi charging pad I've ever seen. At least twice as fast as the Samsung version for galaxy phones. I highly recommend this if it is compatible with your phone.
used 2 times so far
first time the battery or the device become warm, second time worked also fine without extra heat generation.
May the orientation counts? Second time i put it 90 turned.