Phone Battery Sourcing
Compatibility, capacity checks, UN38.3/MSDS, sample testing and OEM packaging for battery buyers.
B2B Buyer Guides
Wholesale sourcing guides for phone batteries, iPad LCD screens, chargers, cables, earphones and repair parts.
Buyer Guides by Sourcing Topic
Start with the topic closest to your purchase plan, then compare the category page, read the guide or open a prefilled RFQ.
iPad LCD Screen Sourcing
Model matching, display grade, touch test, dead-pixel standard and protective packing for LCD orders.
USB-C / GaN Charger Sourcing
PD/QC protocol, plug type, heat control, certificates, samples and OEM retail packaging.
Wireless Charger Sourcing
Qi compatibility, heat control, coil alignment, phone-case testing, bundles and retail packaging.
Data Cable Factory Sourcing
Connector type, charging current, data transfer, E-marker needs, bend testing and custom labels.
Earphones / TWS Sourcing
Sound balance, microphone quality, Bluetooth pairing, battery life, charging case and OEM packaging.
Phone Repair Parts Sourcing
Mixed SKU planning, model fit, flex connector checks, protective packing and repair-shop restocking.
iPhone 18 Screen Protector Wholesale Guide: Models, Sizing & Stock Timing for Resellers
Apple's iPhone 18 series is expected in September 2026. This guide covers the expected model lineup, whether iPhone 17 protectors will fit, and when d...
Read More
Tempered Glass Screen Protector Wholesale QC Checklist: AB Glue, Oleophobic Coating, Fit and Packaging
An importer-focused checklist for verifying tempered glass screen protector fit, AB glue, oleophobic coating, edge quality, optical performance, packa...
Read More
Pen Case and Stylus Bundle for Samsung Galaxy Z Fold5: Wholesale Sourcing Checklist
A wholesale checklist for combining a pen-slot case and replacement stylus for Samsung Galaxy Z Fold5, covering fit, hinge clearance, pen retention, p...
Read More
Non-Bluetooth Replacement Stylus vs Bluetooth S Pen: Compatibility Guide for Samsung Buyers
A practical compatibility guide for B2B buyers comparing writing-only replacement stylus products with Bluetooth-enabled pen functions for selected Sa...
Read More
What Is a Sunwoda Battery? iPhone Battery Identity and Replacement Guide
A neutral guide to Sunwoda battery searches, iPhone battery identity, original versus third-party compatible replacements, authentication limits and w...
Read More
iPhone 16 Battery Wholesale: Bulk Sourcing Guide for Repair Shops
A practical iPhone 16 battery wholesale guide for repair shops and importers covering model demand, aftermarket options, sample approval, MOQ, packagi...
Read More
Mixed Phone Accessories Order by Model & Quantity | Doolike
Use a practical model-and-quantity order sheet for mixed phone accessories wholesale, including MOQ, packaging, samples, QC documents and destination...
Read More
240W USB-C Cable Wholesale Buyer Checklist: E-Marker, PD Testing and Packaging
Before approving a 240W USB-C cable order, confirm the exact SKU, E-marker data, PD behavior, data function, sample tests, packaging and destination d...
Read More
CE FCC RoHS Charger Importer Checklist: How to Avoid Certification Problems in Bulk Orders
USB-C and GaN charger buyers should confirm market certifications, plug type, labeling, protocol tests and burn-in checks before bulk orders....
Read MoreHave Questions About Our Products?
Our team is ready to help you find the right mobile phone accessories for your business.
Sourcing HubStart Wholesale RFQ