Description SUPPORT QI2 WIRELESS CHARGING BUILT-IN SEMI CONDUCTOR COOLING COMPATIBLE WITH IPHONE 12-15 & HIGHER AND OTHER QI WIRELESS CHARGING SMARTPHONES BUILT-IN SEMICONDUCTOR COOLING HELPS TO KEEP THE TEMPERATURE STABLE DURING CHARGING. THIS MEANS THAT THE PRODUCT IS LESS LIKELY TO OVERHEAT, MAKING CHARGING FASTER, SAFER AND MORE STABLE. IT THEREFORE ENSURES THAT THE BATTERY NOT ONLY CHARGES MORE EFFICIENTLY BUT ALSO MORE SUSTAINABLY