Amazon.com: Micro USB to OTG Works with Google Nexus 10 16GB Direct On-The-Go Connection Kit and Cable Adapter! (Black) : Electronics
Amazon.com: Synergy Digital Tablet Battery, Works with Samsung NEXUS 10 16GB Tablet, (Li-Pol, 3.8V, 8220 mAh) Ultra Hi-Capacity, Compatible with Google GT-P8110 Battery : Electronics
Amazon.com: Google Nexus 10 (Wi-Fi only, 16 GB) : Electronics