Introducing BLUETTI AC50B portable power station. It is a reliable power solution with a 700-Watt pure sine wave inverter and a 448-Watt h lithium iron phosphate (LiFePO4) battery. Engineered for safety, portability and reliability, it's ideal for keeping essential devices like car fridges, water heaters, fans and laptops charged during your journeys. | Bluetti | | 700W Continuous/1000W Peak Output Power Station AC50B 448Wh LiFePO4 Battery Solar Generator for Outdoors (448 Wh Capacity | Gray | Best Buy