Remember the days when your smartphone could last multiple full days without needing a charge? Haha, neither do we. But you could pretend it can if you have a portable charger. The New Trent iFuel 5000mAh charger is on sale today for $40, but with coupon code CONGRATS, you can get a second charger for free. Carrying around 10,000mAh of spare electricity for your gadgets has never been so cheap!
To reiterate, there are two deals going on here.