Satechi today announced a new 72W USB-C Car Charger and an Apple MFi-Certified USB-C to Lightning cable. The company said that with Power Delivery technology and USB-C, the 72W Car Charger supports quick charging of modern iPhones.
This means that you can get about 50 percent of charge on an iPhone 8 or later device in 30 minutes. Satechi's new car charger also has a regular USB-A port, so you can charge two devices at once. The USB-C port delivers fast charging up to 60W and the USB-A port delivers regular charging up to 12W.
You can buy the 72W USB-C Car Charger in Silver or Space Gray for $29.99, and the USB-C to Lightning Cable for $24.99. The cable features a length of six feet and a braided nylon construction to avoid tangles.
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Top Rated Comments
P=U*I
72W=12V*I
I = 72/12 = 6 Amps...
Seriously? 6 amps this plastic will melt.
My two cents but I thing there is 72 W for half a second, so they can get validated product name/description but mostly will use max 0.5 amp
[doublepost=1565281057][/doublepost] Haha it's 60 + 12
I once had a car charger that had a little green light that would stay on to show it was getting power. I worked out of the country for four months and it ran my battery down. A simple jump and short drive got the battery back up to normally. That wouldn’t have been an issue if I had been driving my vehicle.
Even if the vehicle is off, unless you were routinely drawing the battery very low or killing it (which would be very unlikely even at max 15w draw of that charger) it shouldn't have affected battery life. If the car was running it should never have hit the battery at all.
edit to add: for comparison your starter motor probably draws hundreds of amps when you start your car (run continuously those motors are probably around 1kw) and that's pure battery. Granted much shorter period but its disingenuous for the dealer to be concerned about your 15w draw (only while a device is connected and needing full speed charging) vs 1kw plus of starter motor draw. It doesn't add up.
edit to add more: you should ask them if they are concerned about the likely 50w+ car stereo (although I won't go into all the ways that car stereo power is mis-rated) installed by the factory