Leagend unveils permanently installed SuperCap jump starters at Canton Fair

Leagend is showing its battery-free, permanently installed SuperCap Jump Starter Series for 12V and 24V vehicles at the 140th Canton Fair in Guangzhou, targeting distributors, workshops and fleet partners. The pitch: move jump-start support from emergency use to everyday vehicle readiness, with products built for colder climates and commercial-duty applications.

Why it matters: - Leagend is pushing vehicle starting support beyond emergency roadside use and into permanent, everyday installation. - The SuperCap Jump Starter Series is aimed at distributors, workshops, fleet service providers and automotive brands that need differentiated aftermarket products. - The series is positioned for colder climates, repeated starts and commercial vehicles where downtime can disrupt operations.

What happened: - Leagend is showcasing the SuperCap Jump Starter Series at the 140th Canton Fair in Guangzhou, China. - The company is located at Hall 9.2, Booth C37–38 during Phase 1 of the fair, held Oct. 15–19, 2026. - Leagend is meeting distributors, importers, automotive brands, workshops, fleet service providers and other professional automotive partners. - The discussions cover product applications, sample evaluation, distribution opportunities and OEM/ODM cooperation. - The product line includes leagend JS200, leagend JS300, leagend JS400 and leagend JS600. - Leagend invites visitors to explore the SuperCap Jump Starter Series.

The details: - The SuperCap Jump Starter Series is battery-free and uses supercapacitor technology instead of an internal lithium battery. - The units are designed to stay permanently installed in compatible vehicles. - After installation, the system works alongside the vehicle’s original battery during engine cranking. - The vehicle’s charging system automatically replenishes the supercapacitors after a successful start. - Leagend says the design reduces repeated starting load on the original battery. - The series supports 12V and 24V applications. - The operating temperature range is −40°C to 80°C. - The series includes AI self-learning, Driving Mode and app-based access to battery and device information. - The app lets users view battery and device information and monitor operating and starting conditions. - For 12V vehicles, leagend JS200, JS300 and JS400 are offered for compatible passenger vehicles, SUVs and other suitable categories. - Leagend JS300 is presented as a typical permanently installed starting-support solution for compatible 12V vehicles. - For 24V applications, leagend JS600 is designed for compatible trucks, buses and other heavy-duty vehicles. - Leagend says its broader portfolio also includes battery testers, battery monitors, battery chargers and automotive diagnostic tools. - Product and cooperation inquiries can be sent to marketing@leagend.com.

Between the lines: - The strategy shifts the product category from a backup tool used after failure to a readiness tool built into normal vehicle operation. - That framing can be more attractive to workshops and fleet operators because it connects starting support to maintenance, uptime and customer service. - Leagend is also trying to position the line between battery maintenance and traditional jump starters, not as a replacement for either. - The company is leaning on more than 20 years of battery-related development, automotive electronics and control-algorithm experience to support partner sales and OEM/ODM discussions.

What's next: - Leagend expects to continue discussions at the Canton Fair with distributors, importers, automotive brands and service providers. - Potential next steps include sample evaluation, product selection by vehicle type and climate, and OEM/ODM development. - The company is likely to use the fair to expand international distribution for the JS200, JS300, JS400 and JS600 models.

The bottom line: - Leagend is using the Canton Fair to sell a new category of starting support: permanently installed, battery-free supercapacitor systems for everyday vehicle readiness.