Enlarged Capacity From 3.84kWh: Anker SOLIX F3800 has 3.84kWh to power your family's needs for one day. If that's not enough, add up to 6 battery packs to expand capacity to 26.9kWh. For extreme situations, add another Anker SOLIX F3800 and 12 battery packs for enough power for two weeks. Dual-Voltage for Any Appliance: No more limitations when you're powering your dryer. The 120V/240V and 6,000W AC output runs everything in your home. If you need more power, add another Anker SOLIX F3800 for 12,000W max AC output. 400W of Clean Solar Power: You don't need the grid, just recharge with 400W of solar power from Anker SOLIX PS400. It quickly recharges your power station. Up to 23% Conversion Efficiency: With advanced monocrystalline solar cells and a sunlight-trapping surface, more sunlight is converted into electricity. And you'll notice 1.5× faster charging times. 3-Mode Angle Adjustments: Adjust your solar panel to the right angle for maximum sunlight exposure. Just use the kickstand to set to 40°, 50°, or 60°. IP67 Waterproof Protection: Don't let fear of rain dampen your camping expedition. You can still power up with solar thanks to the IP67 waterproof design. What's in the Box: Anker SOLIX F3800 Portable Power Station AC Charging Cable MC4 Solar Charging Connector User Manual 400W Solar Panel 2x 3m MC4 Solar Cable 0.5m Solar Charging Cable (MC4 to XT-60)