Dual Balance Board for Polyquest / Hyperion / E-tec / MaxAmps lipo batteries or any battery that uses the Polyquest battery tap. Allows 2 3S Li-Po or 3 2S Li-Po to be serial charged together. Requires Serial cable connected to main power leads for e-Station BC-6 charger.
No additional cabling needed for e-Station PB-6 balancer.