The ecoflow delta max solar is an excellent way to power your appliances from the comfort of your home. Featuring a powerful solar panel and a built-in 2100Wh battery, it provides enough energy for a wide range of devices and appliances. The Life Expectancy of the EcoFlow Delta Max is impressive, with a 1-year shelf life before the battery goes flat and a 800 recharge cycle lifespan before it decreases to 80%. Those aren’t cheap batteries, but they’re more than enough for most people’s needs. It’s also expandable, so you can add more if needed (like the optional Delta Max Smart Extra Batteries). The system’s 2,016Wh Lithium-Ion battery and 2,400W inverter can be easily expanded to 6048 Wh with the addition of additional EcoFlow Delta Max batteries. Ecoflow Delta Max: A Closer Look at Its Cutting-Edge Power Technology The Delta Max has a Universal Solar Input that allows for charging through solar panels, so you don’t have to worry about installing an expensive array of your own. It can charge from 0 – 80% in under 65 minutes with the help of X-Stream Technology, so you can get the most out of your sun’s rays. This is also a good option if you’re on a trip and need to stay powered for long periods of time. It has a smart feature called Emergency Power Supply Mode, which will automatically turn on when your main power source fails. In our testing, the delta max charged a smartphone 175 times and a laptop 32 times. It was also able to keep a CPAP machine running constantly for 34 hours. That may not be as impressive as some other solar generators, but it’s more than enough to power most people’s needs if they need to be away from a reliable source of electricity for an extended period of time.