Originally Posted By: javacontour
But how would I charge my phone
But how would I charge my phone
SHOZ said:You should get one of those $4 plug into the lighter outlet voltage read outs. You can tell when the battery or alternator is failing pretty easy then.
Mini LED Display Digital Car Voltmeter 12V/24V Vehicle Voltage Gauge
I use one of these.
Anker Astro Mini 3200mAh External Battery with PowerIQ™ Technology - See more at: http://www.ianker.com/product/79AN7913S-U2A#sthash.zFjV440x.dpuf