Power Cell

Power Cell offers auxiliary batteries for powering high-performance car audio systems. The range includes 1100, 2050, 3000 and 4000 models with different capacities and designs.

With an auxiliary battery, amp-hours are not the only thing that matters. Consider the dimensions, installation location, connection options and how it interacts with the alternator, charging electronics and other batteries. Proper fuse protection is especially important with high currents.

You can also compare all car audio batteries or add a power supply to your setup.