Batteries, Cables & Surge Protectors - Best Deals and Sales at Monoprice

Update [2/20]: Sold out at Amaozn, but still at MP. 

Amazon has the Monoprice 10' 8K@60Hz / 4K@120Hz Certified Braided Ultra High Speed HDMI 2.1 Cable (Black) for $6.99 with free shipping on $35+ or with Prime. Monoprice has it for the same price.