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Open Box - Save big on items that are in perfect working order that have been returned. These have gone through rigorous testing to verify complete functionality. See descriptions for more in-depth details.
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XS 12V BCI Group 34, Super Capacitor Bank, Max Power 4,000W SB500-34 - OPEN BOX

XS Power
$624.99
$624.99 - $624.99
$624.99
$474.95
$474.95 - $474.95
$474.95
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Enhanced Car Audio Performance: XS Power SB500-34 Super Capacitor Bank for an upgraded audio experience. Voltage Stability: Eliminates voltage dro...

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$624.99
$624.99 - $624.99
$624.99
$474.95
$474.95 - $474.95
$474.95
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XS Power IntelliSUPPLY Power Supply, 15A, 12V, 14V, 16V AGM Charge Mode OPEN BOX

XS Power
$374.99
$374.99 - $374.99
$374.99
$259.19
$259.19 - $259.19
$259.19
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AC Input: Operates at 120VAC (100~130VAC), providing versatility and compatibility. Three-Mode Operation: Adapts to various battery sizes for opti...

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$374.99
$374.99 - $374.99
$374.99
$259.19
$259.19 - $259.19
$259.19
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XS Power IKXS4 12 Volt 4 AWG 140 Amp OFC Battery Isolator Kit OPEN BOX

XS Power
$244.99
$244.99 - $244.99
$244.99
$172.79
$172.79 - $172.79
$172.79
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Designed For Dual Battery Systems Suitable For 12V/24V Charging Systems Easy Installation - Surge Protection Automatic Voltage Level Detection 4 A...

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$244.99
$244.99 - $244.99
$244.99
$172.79
$172.79 - $172.79
$172.79
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