The PowerSafe DDm50 models are valve-regulated lead-acid batteries with Ah capacities between 200-400 Ah in a single cell. This battery, the DDm50-13, is the mid-range model and comes with all of the perks of other PowerSafe DDm batteries: easy and flexible configuration, great thermal management, and maximum airflow.
The PowerSafe DDm50-13 is safe and durable. It is certified to UBC Zone 4 to eight high. With its module design and integral racking system, the PowerSafe DDm 100-21 offers you the ideal solution for large capacity valve-regulated lead-acid battery requirements. The racking system makes installation compact and simple, and provides good adaptability for system configuration.