What kind of cable is used for charging the TalkingBrix 2? February 11, 2021 18:17 Updated The TalkingBrix 2 use a USB A to USB mini connector. Related articles Talking Brix 2 Replacement Charger and Cable Talking Brix Replacement Charging Cable How to charge the TalkingBrix 2 I lost my TalkingBrix 2 charger, where can I get a replacement? How strong is the magnet in the TalkingBrix 2?