Amazon has the Olebr Apple Watch / Airpods / iPhone Charging Stand for $28 - $12 off with coupon WGG5SHZE = $16 with free shipping. Compatible with all Apple Watch models.
Amazon has the Occer 10x42 HD Monocular Telescope (KWD) for $23.80 - 5% off coupon (Clip extra savings coupon applied at checkout) - $8.33 off with coupon Q3L5GXGM = $14.28 with free shipping on $25+ or with Prime. It features a 42mm objective lens, 10x zoom function, 18mm adjustable eyepiece, and a 419-foot field of view.
Has good Amazon Reviews.
eBay has the Anker PowerHouse Compact 400Wh Portable Power Station (AK-A1701011) for $500 - 30% off automatically in cart = $350 with free shipping. Has good Amazon Reviews.