Home Slickdeals Monoprice Obsidian Plus Pocket 5000mAh 2-Port USB Power Bank from $4.75 +... Slickdeals Monoprice Obsidian Plus Pocket 5000mAh 2-Port USB Power Bank from $4.75 + Free Shipping By ARCOM - 20 August 2021 41 0 SHARE Facebook Twitter Go to the deal page: Monoprice Obsidian Plus Pocket 5000mAh 2-Port USB Power Bank from $4.75 + Free Shipping