Apex RC Products TP/FP 2-6S Lipo Battery Charger Balance Board - 2 Pack #1391
INCLUDES Two (2) Balance Boards
Works With Most Lipo Battery Chargers
Works With 2S - 6S Batteries With A TP / FP Balance Plug
High Quality Silicone Wires
TP/FP Connector Is On Thunder Power And Flight Power Batteries