Keeping your portable devices powered has never been more important. While devices come with bigger batteries nowadays, they also seem to come with components which drain those bigger batteries just as quickly. Well, if you are after a way to power your devices quickly and efficiently in your car, then there is currently a great deal on the BESTEK 75W Power Inverter. This unit will effectively convert power from a 12-volt DC power source to a 120-volt AC power source. As such, you will be able to keep all your portables well charged and ready to go. Not to mention, it allows for charging of up to three devices at the same time, thanks to its dual USB ports and AC plug socket. At the moment you can pick up this power inverter for only $16.99. Click the link below to find out more or grab one at this great price.