The super-slim mobile powerhouse has 55,000 Amazon fans and features like a paw print power gauge and a built-in flashlight.

Best of all, it's not all that expensive, with a retail price that comes in at just $40. Luckily, you can now score a discount that knocks 20% off thanks to a digital coupon on Am ...

ESR is among the first batch of forward-thinking companies to update all its charging solutions to the 15W Qi2 standard. Its ...