Leagend JS300 1000A Permanent Mount Super Capacitor Jump Starter
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At 120.00 — 50% below the tracked list price of 240.00, this is one of the deals currently tracked by Shopilot.
120.00240.00
CodeFRQXSRRO
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About this product
nstant Energy Harvesting & Maintenance-Free:Engineered with advanced supercapacitor technology, the JS300 contains no internal chemical storage cells, completely eliminating risks like leakage, swelling, or fire. It requires absolutely no prior energy preparation. As long as the vehicle retains minimal residual power (above 5V), the unit instantly harvests this energy to generate a powerful starting surge, offering a reliable solution for sudden breakdowns or long-term parking.
Why this deal
- Price dropCurrently 50% below the list price we tracked for this listing.
- Extra couponCode FRQXSRRO applies on top of the listed price. Copy it before you head to checkout.