The S5000 portable power station delivers 4,500W rated and 8,000W peak output across 120V/240V, enough motor-start surge for well pumps, sump pumps, and shop tools while running fridge, dryer, and home office at once. Its 5,024Wh battery with 8.8W idle draw and OptiSave 2.0 efficiency stretches to up to 48 hours of essential-appliance runtime per charge and up to 21 days of standby. Unlike a gas generator, it runs indoors at 30 dB with no fumes or venting, backed by UL 9540 and 9540A certification, and 10ms UPS switchover keeps Wi-Fi and computers online when the grid drops. Six recharge modes include AC, solar, car, and generator, with 100% in as little as 99 minutes at 4,500W AC plus 3,000W solar. Expandable toward 30kWh with BP5000 Expansion Batteries. | Anker | | NEW! SOLIX S5000 5kWh, 4500W/Peak 8000W, 120V/240V Backup Power for Home Portable Power Station (5024 Wh Capacity) | Best Buy