596Wh 600W UDPOWER C600 LiFePO4 Portable Power Station $145 + Free S&H

596Wh 600W UDPOWER C600 LiFePO4 Portable Power Station $145 + Free S&H. Thumb Score: +16. Seems like a solid budget option if you just need backup power or something portable. Use code: RUD50. Specs: 596Wh LiFePO4 battery (long cycle life), 600W output / 1200W peak, 2× AC outlets, USB-C: 65W + 35W, 2× USB-A (18W), 12V car port, <30dB noise, Built-in BMS + thermal protection.