This 100W 20,000mAh 4-port USB-C power bank is less than an inch thick, and it’s 56% off now at $39.50 low

Courtesy of Baseus’ official Amazon storefront, you can now pick up the brand’s 100W 4-port USB-C Blade 20,000mAh power bank for just $39.49 shipped. Be sure to enter promo code LAE3AVHH at checkout to see the discounted price. This slim battery pack typically sells for around $90, so the coupon knocks over $50 off its usual price. Today’s 56% discount lands it a touch lower than the previous all-time low we’ve tracked for it to mark a new best price to beat. This is among the slimmest 20,000mAh