Our Verdict:
The Flashfish E300 is the perfect power solution for professionals on the go. This portable powerhouse features a massive 300Wh capacity and 380W of peak power output, making it ideal for running laptops, tablets, and other electronics. Plus, its touch screen LCD makes it easy to keep an eye on your power usage and remaining capacity. The E300 is also lightweight and easy to carry, thanks to its compact 8.23 x 5.12 x 7.56in dimensions. And if you're ever in an emergency situation, the included SOS flashlight is there to help. Best of all, the E300 is backed by a 1 year warranty.
