300Wh/500Wh Solar Portable Power Station
High-capacity lithium-ion battery ensures stable power supply for outdoor adventures, home backup, and emergencies. Premium-grade cells with advanced BMS for overcharge/overcurrent protection. Ultra-portable design with compact, rugged casing for easy transport. Built-in pure sine wave inverter delivers clean energy for sensitive electronics. Multiple output ports (AC/DC/USB) support simultaneous charging of phones, laptops, and small appliances. Integrated MPPT controller maximizes solar charging efficiency. Ideal for camping, RV trips, off-grid living, and power outages. Weather-resistant construction with silent operation. Exclusive bulk pricing for wholesalers—global shipping with guaranteed lowest rates. Custom OEM/ODM options available.