Introducing our ODM factory direct-sale outdoor portable energy storage power 3500W power station! As a factory, we take pride in producing high-quality and reliable products. This power station is perfect for outdoor enthusiasts, emergency situations or as a backup power source. Equipped with a large capacity battery and multiple output ports, it can charge a range of devices and appliances, from phones and tablets to mini fridges and power tools. Its compact and portable design makes it easy to transport and store when not in use. With this power station, you can enjoy peace of mind knowing that you have a reliable and powerful source of energy anywhere, anytime.