SuperCap Jump Starter

leagend SuperCap Jump Starter is the Second-Generation On-Board SuperCap Jump Starter.

A SuperCap Jump Starter is an ultra-safe, maintenance-free device that keeps your car starting reliably. Unlike traditional jump starters, it uses supercapacitors instead of lithium batteries, eliminating fire or explosion risks.

Permanently installed under your hood, it activates automatically whenever your car battery is weak. Even when your battery drops as low as 5V, the SuperCap Jump Starter quickly charges itself from your car’s battery and delivers a strong burst of power in just seconds—starting your engine instantly.

Every time you start your car, it assists the battery by taking over the heavy discharge load. This ensures cleaner, stronger ignition, reduces stress on your battery, and helps extend its overall lifespan.