Amazon.com : VTOMAN FlashSpeed 1500 Portable Power Station 1500W (3000W Peak), 1548Wh Backup LFP Battery Generator, Expandable To 3096Wh, Recharge 0-100% within 1 Hour, for Electric Backup & Blackout Emergency : Patio, Lawn & Garden
Amazon.com: Sound Storm Labs EVO3000.1 EVO 3000 Watt 1 Ohm Stable Class D Monoblock Car Amplifier with Remote Subwoofer Control : Electronics
Amazon.com: VertaMax Pure SINE Wave 3000 Watt (6000W Surge) 12V Power Inverter DC to AC Power (1/0 Cables + Remote Control Switch + ANL Fuse) - Solar, RV : Automotive