wrote:
On Fri, 13 Oct 2017 13:56:49 -0700 (PDT), " wrote:
On Friday, October 13, 2017 at 4:18:01 PM UTC-4, malua mada! wrote:

Cig lighter sockets and plugs (and the fuse holders they may contain) may corrode and otherwise "get weak"

They are also limited in capacity by design. For full inverter capacity, you need to connect directly to the battery.

Peter Wieck
Melrose Park, PA

Cigarette lighter sockets which have been used to light cigs, always
make poor connections.

As does anything that's been around awhile. Wireless chargers are out now (for iPhone X and Samsung Galaxy 6 and later). You simply put the phone on its surface and its ready to go about an hour later.