SR-SF08B-24 is rated at 25.6V and 314Ah and is listed at 8000 cycles, while the 2.56kWh and 5.12kWh products are listed at 6000 cycles. It also supports up to 32 units in parallel. For residential energy storage, the 8.03kWh option therefore changes both energy per battery and the published cycling tier while remaining inside the same 24V-class architecture as the other 25.6V models. The 8000-cycle figure is specific to this model.
