HK Refurbished Stock specializes in certified refurbished unlocked iPhones for B2B buyers. :
eBay Wholesale Lots is a common starting point for smaller "parts only" or "mixed condition" lots. buy iphone lot
Buying iPhone lots—typically for resale or business fleet use—requires navigating specialized B2B marketplaces and liquidation auctions rather than standard retail sites. Liquidation & Auction Sites : buy iphone lot
Swappa is a marketplace for independent repair shops and tech resellers. Buying iPhones Wholesale (Phone Flipping in Bulk) buy iphone lot
WeSellCellular provides graded, tested used iPhones in bulk with updated daily inventory.
B-Stock Solutions and Liquidation.com are top destinations for bulk lots. They list inventory from major retailers including returns and overstock.