Power-Sonic PDC Series: Reliable 12V 80Ah AGM Deep Cycle Battery The Power-Sonic 12V 80Ah AGM Deep Cycle Battery from the PDC series is engineered for applications demanding consistent, long-duration power delivery. Unlike standard starter batteries designed for short, high-current bursts, this unit features oversized negative plates and a specialised paste formulation optimised for deep cycling. This construction allows the battery...