For Samsung Galaxy Tab S3 9.7 SM-T820/T823/T825/T827 Charging Port Board Tablet Replacement Parts USB Board Charger - AliExpress
Genuine Original Samsung Galaxy Tab S3 9.7 FAST CHARGE Car Charger+Type-C Cable | eBay
Samsung Galaxy Tab S3 Review | PCMag
Amazon.com: USB Type C AC Charger Fit for Samsung Galaxy Tab A 10.5(2018) 10.1(2019), Tab S3 9.7 (2017) S4 10.5(2018) S5e S6(2019), Tab Pro 12.2, Tab Advanced2 Active 2 Tablet Charging Power Supply Cord : Electronics
Wall chargers and charging your Galaxy phone or tablet
RAM® EZ-Roll'r™ Powered Dock for Samsung Tab Active3 and Tab Active2 – RAM Mounts