Anker’s SOLIX Black Friday sale has officially switched over to its full savings through November 29, giving you a chance at up to $4,434 in savings across a lineup of power stations, solar generators, and home backup bundles. There have been some updates to its early sales period and we noticed the brand’s new C300 90,000mAh Portable Power Stations hitting new low prices, with the C300 DC power station down at $139.99 shipped (matching at Amazon) and the C300 AC power station falling to $179.99 shipped (also matching at Amazon). Normally costing you either $200 or $250, respectively, we’ve only seen these rates once before, back during last month’s Prime Day event, with today’s 30% markdowns returning to slash $60 and $70 off the going rates. You’ll be getting a second chance at the best prices we’ve tracked here until Black Friday ends, as well as the opportunity to be prepared with backup power for your personal devices on trips, for everyday use, and even in an emergency. You’ll also find the brand’s new (and smaller) C200 DC 60,000mAh power station at $110, down from $170, if you wanted to save a little more too.