Bottom Line:
The Rockpals 350W is a powerful and versatile portable charger. It can be charged via AC outlet, solar panel, or 12V car DC and features four USB ports, three DC ports, and a cigarette lighter port. With a capacity of 288Wh/ 78000mAh, this charger can power most devices for a long time. Additionally, the LCD screen provides charge/discharge data and battery life status, so you can always know how much power you have left. More than that, the 2-year warranty offered by the manufacturer is a great bonus.
