What kind of cable is used for charging the BIG TalkingBrix? February 11, 2021 18:13 Updated The BIG TalkingBrix use a USB A to USB mini connector. Related articles How much record time is available per BIG TalkingBrix? I lost my BIG TalkingBrix charger, where can I get a replacement? How to charge the TalkingBrix 2 Getting Started With BIG TalkingBrix Speech Devices I lost my BIG TalkingBrix charger, where can I get a replacement?