Ultraflex Group

balmar alternators

DIGITAL DUO-CHARGE: DDC-12/24 Accessories BALMAR® - Alternators


The DDC is a solid state battery combiner


• Controls voltage and current between house and start batteries

• Eliminates the need for an isolator, relay or manually operated battery switch

• Used in concert with Max Charge or ARS-5 regulator or any other regulator

• Works in both 12 and 24 V applications

• House and start batteries can be different technologies

• Start battery temperature sensing available with the MC-TS-B sensor cable


Part No. Model Description
20791A DDC-12/24 Digital duo charge