• The Livall PikaBoost 2 turns any old bicycle into a powerful e-bike
• Every size of the Samsung S90D OLED TV is on sale — up to $1,600 off
• Sony and Honda’s Afeela 1 EV makes more sense at CES than in the real world
• Snap up this LG 27-inch gaming monitor for $126 at Walmart
• Get a 32-inch 1440p monitor for only $160 with this Amazon deal