Long-Lasting Portable Power Station With a 10-Year Lifespan: With our proprietary long-lasting technology InfiniPower™, combined with LiFePO4 batteries, ultra-durable electronic components, a smart temperature control system that monitors temperature up to 100 times per second, and impact-resistant structural design, Anker  535 PowerHouse is built to last over a decade, even with everyday use. 5-Year Full-Device Warranty: Instead of the average 2 years, Anker  535 Portable Power Station is designed to reliably power your devices every day for 10 years. Additionally, it offers a superior 5-year full-device warranty for a guaranteed, worry-free experience. High Conversion Efficiency: The solar panel converts up to 23% of solar energy to electrical energy even on cloudy days. Recharge the 535 Portable Power Station to 80% in 4 hours under direct sunlight. Smart Sunlight Alignment: Equipped with Anker's proprietary Suncast technology, adjust the solar panels properly to capture direct sunlight for maximum charge. Extra USB-C Port: Recharge the portable power station to 80% in under 2.5 hours via the in-box adapter and a USB-C port. Charging your laptops at fast speeds only requires a single cable, so no bulky adapters are needed. All-Round Capacity: With a 512Wh capacity, the power station is an all-round solution to charge all your necessities. Seamlessly power a heater, portable fridge, lamp, and TV. Best in Class Warranty: 535 Portable Power Station comes with an exclusive 5-year warranty for peace of mind, while the 625 Solar Panel (100W) comes with a 18-month warranty. What You Get: Anker 535 Solar Generator (PowerHouse 512Wh with Solar Panel 100W) bundle which includes, 1× Anker 535 Portable Power Station (PowerHouse 512Wh), 1× Anker 625 Solar Panel (100W), DC adapter, solar charging cable, XT-60 To DC7909 connector, car charging cable, welcome guide, and friendly customer service.