RAVPower 40W 3A Car Adapter | $7 | Amazon | Use the promo code ECHOQEDX
Here’s a no-brainer deal: Pick up a RAVPower 40W 3A Car Adapter for $7. Use the promo code ECHOQEDX to get the best price. This is a small price to pay to seriously upgrade your car’s lighter socket’s usability.
This particular model offers two ports, with a max output of 40W, which can charge both yours and your co-pilot’s smartphones en route to wherever the road may take you.