30Ah SCiB + Evolution Audio 8K — Steve Lintern’s SPL Build
Steve’s system brings together an Evolution Lithium 30Ah SCiB LTO bank, Evolution Audio 8K monoblock and Sundown Xv3 15-inch subwoofer, with active balancing, voltage monitoring and dedicated charging equipment.
Steve’s System
Why the 30Ah SCiB Works with an 8K System
Evolution Lithium uses a 40C continuous design rate for its 3Ah Toshiba SCiB cells. A 30Ah bank therefore has a calculated 1,200A design-current capability. That is a bank-current reference, not a guaranteed amplifier-output claim: cable size, fusing, charging voltage, installation and the rest of the electrical system determine the real result.
For a high-demand system, the goal is stable voltage support during transient load and rapid recharge when the charging system is correctly configured. Steve’s build also uses an active balancer, digital voltage display, vehicle DC-to-DC charging and a home-charging power supply as part of its particular setup.
— Steve Lintern (Slap28hz), Google review, April 2026
Evolution Lithium Hardware in Steve’s Build
Get a System Sized Around Your Car
Send your amplifier RMS, vehicle, alternator output and measured charging voltage so the bank capacity, amplifier, charging strategy, cabling and accessories can be assessed around your real system goal.