BattlBox Black Friday 2016 Subscription Box Deal: Save 13% On All Plans! Posted by Hello Subscription on November 24, 2016. Black Friday Subscription Box Deals & Coupons / BattlBox Coupons / Men Black Friday 2019 Coupons Hello Subscription may earn compensation via links in this post. Read the full disclosure Save for Later Notification BattlBox Deal for this Black Friday: use coupon code MSABFCM to save 13% off any BattlBox subscription! Be sure to check out all of the Black Friday Subscription Box Deals!