Durpower (often written as Dur-Power) is a popular line of LiFePO4 (Lithium Iron Phosphate) batteries built for solar power setups, inverters, and off-grid energy storage. They are highly favored for their long lifespan, safety, and deep discharge capabilities compared to traditional lead-acid batteries.
Core Specifications
While capacities vary, the standard residential and backup Durpower units generally share these key features:
Cell Chemistry: Lithium Iron Phosphate (LiFePO4)
Nominal Voltage: 12.8V (or 12V nominal)
Capacity Options: Commonly found in 100Ah (approx. 1.28kWh) or 200Ah (approx. 2.56kWh)
Cycle Life: Up to 6,000 charge/discharge cycles depending on operating conditions
Depth of Discharge (DoD): Up to 95%