Solutions for
Phonecheck Users

Buying & selling wireless devices just got easier.

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Looking for a B2B solution for your
trade-in or overstock inventory?

B-Stock Supply is an online auction platform where you can sell bulk quantities of returned, excess, closeout and other overstock merchandise directly to wireless buyers for only $99 per month.

Hundreds of companies, including some of the nation’s largest wireless carriers and cell phone buyback companies, are using B-Stock’s technology platform to sell bulk quantities of devices ranging from brand new to salvage. To find out how to get started, please complete the following form and a member of the B-Stock Supply team will get in touch with you shortly.


Gain unprecedented access to bulk quantities of mobile devices, consumer electronics, accessories and more directly from top wireless carriers, manufacturers and buyback companies.
Purchase a few pallets to multiple truckloads of inventory ranging from overstock/new-condition to returned and salvage. Check out some of our featured auctions below, or visit for full list of our marketplaces.