This Sharge 5,000mAh power bank doubles as a camera remote control with tactile shutter, and it’s just $20 today (50% off)

Sharge’s official Amazon storefront is offering its Grip power bank for $19.90 with free shipping for Prime members or in orders over $35. This battery pack, as the name implies, doubles up as a handy grip to hold your phone for taking photos or recording videos, and it also has built-in camera controls. It typically goes for $40 at Amazon, but it’s now available with a straight-up 50% discount. This is the first deal we’re tracking for this model, and it’s a notable one that takes $20 off its u