Ignitions and Electrical Charging Systems

XS Power

12V SUPER CAPACITOR BANK GROUP 34 MAX POWER 4000W 500 FARAD

$570.55

SKU: X008 SB500-34

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Special Order
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The XS Power SB500-34 is a 12-Volt SuperBank Ultracapacitor with a BCI Group Size of 34, providing 500 Farads of capacitance and a maximum power output of 4,000 Watts. It is designed to be connected in parallel with any lithium or AGM battery to improve power delivery for high-power car audio systems and engine starting.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandXS Power
Part NumberX008 SB500-34

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Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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