1800W Output - Power 99% of household devices Smaller Size - Only 12kg, compared with similar products 1200W AC Fast Charging - 0-80% in 39 minutes Ultra-quiet 29 dB<500W - Able to sleep peacefully 1400W UPS < 10ms - To prevent unexpected power outages Durable LiFePO4 Battery - 4000 lifecycles up to 10 years lifespan Smart App Control - Intelligent monitoring by Bluetooth & WiFi Max. 500W Solar Input - Go green with solar power