Blackview OSCAL PowerMax 2400 Power Station, 1872Wh to 20592Wh LiFePO4 Battery, 2400W(4800W Peak) 16 Ouputs Solar Generator, 800W Balcony Solar On-Grid, 1.2 Hours Ultra-Fast Charging, LED Light UPS Smart APP, 0dB Whisper-Quiet, Built-in Dual Speakers