WORDIMA cigar socket USB adapter compatible with iPhone, iPa, iPod, HTC, Galaxy, Huawei, Blackberry, MP3 player, digital camera, PDA, etc. 42.5W car charger charging up to 60% 35 minutes, fully charge your phones in 1-1.5 hours. You can charge 2 phones at full speed at the same time [safe and highly reliable]. The gold-platted circuit suppresses heat generation during charging and protects the device from overcurrent, overheating, and overcharging. Fast car charger maximum power: 42.5W