This portable 300Wh power station With a large capacity to provide long-lasting battery life for a variety of electrical equipment, making outdoor life more secure. Powerful enough to charge phone around 37 hours recharges, charge for GoPro camera around 56 hours recharges, 12″ Mac Book around 15 recharges, 32″ TV around 4 hours, mini refrigerator around 3.5 hours, Drone around 15 recharges, LED lights around 50 hours. Can Power your smartphones, tablets, laptops, cameras, lights, drones, fans, car appliances, CPAP machines, etc. at any time,Solve for you long journey, RV self-driving, outdoor camping, etc.