Keep your devices running during an outage or on your next camping trip with the DELTA 3 Max Plus Portable Power Station from EcoFlow. It has a capacity of 2048Wh that can be expanded up to 11 kWh with optional batteries or a generator. Ten different outputs power everything from mobile electronics to large appliances. Thanks to fast 10ms auto-switching, your essential items continue to run smoothly as if nothing happened. The 24/7 battery management system powers everything safely, and you can easily monitor power delivery using the integrated display or mobile app.Plenty of PowerThe built-in 2048Wh battery capacity delivers up to 3000W of continuous output via AC, with up to 6000W of surge output using X-Boost 3.0 mode for easily powering large appliances. The power station supports simultaneous charging/power for up to 10 devices and appliances via various outputs including four US Type B 3-prong outlets, a 140W USB-C port, two 45W USB-C ports, an 18W USB-A port, a 126W car power port, and a 378W 12 VDC output.Safe OperationAn integrated BMS (Battery Management System) and robust construction help to ensure safe and stable power delivery with 24/7 protection. ARM Cortex chip with algorithms to track SOC, SOH, temperature, and more EV-Grade CTC (Cell-to-Chassis) construction provides resistance drops, shock, overnight condensation, and off-road bumps Extreme resistance to freezing cold, scorching heat, high humidity, and coastal air Class-B certification specifying no interference with TVs, Wi-Fi, and other home electronics Five Ways to RechargeYou can choose from five different options when it's time to recharge the DELTA 3 Max Plus. Wall AC: Up to 1800W to achieve 0-80% power in up to 64 minutes Generator: Up to 2600W with optional EcoFlow Smart Generator 4000 Solar: Up to 1000W for 0-80% power in up to 96 minutes with optional EcoFlow 20W solar panels Alternator: Up to 1000W for 0-80% power in up to 95 minutes using your car's alternator and the optional EcoFlow Alternator Charger Plus 1000 Solar and Alternator: Dual charging with up to 2000W of input for 0-80 percent power in up to 51 minutes OASIS 3.0 Smart App Control Dashboard for monitoring battery status in real time, electricity prices, and savings Storm Guard Mode automatically activates the unit for backup power before extreme weather Self-powered mode and scheduled tasks to save time and money Choose which circuits stay powered, prioritizing what matters most Additional Details X-Boost samples AC voltage and current every 33μs to ensure pure sine wave output Whisper-quiet 25 dB operation Integrated carry handle