itel 600W All-in-One Solar ESS ✔ 600W Pure Sine Wave Inverter ✔ 1280Wh LiFePO₄ Battery ✔ 400W MPPT Charge Controller ✔ Fast Charging (PV & Grid) ✔ UPS Function ≤20ms ✔ LCD Smart Display ✔ 3000+ Battery Cycles ✔ 1-Year Manufacturer Warranty   Load Support: Television • Laptop • Fan • LED Bulbs • Phone Charging