ExtreSpo

ExtreSpo 0 Gauge 25-Foot Heavy Duty Jumper Cables are a UL-listed, extra-flexible booster set rated for up to 1000A and built to jump 12V and 24V vehicles safely in extreme temperatures. Whether you need to reach across large engine bays, assist a commercial truck,...

EXTRESPO 2/0 Gauge 30 FT Heavy Duty Jumper Cables are a professional-grade quick-connect booster kit designed to restart 12V and 24V vehicles safely and reliably without repeatedly opening the hood. When a dead battery interrupts your plans, you want a fast, sturdy and safe...

EXTRESPO Heavy Duty Jumper Cables are a 4-gauge, 20-foot, 600‑amp booster cable kit built for reliable cold‑weather starts and heavy‑load vehicles. These EXTRESPO jumper cables combine thick, flexible conductors with rugged, serrated clamps and full insulation to deliver quick, dependable connections between 12V batteries....