CARKU Debuts Sodium-Ion Jump Starter, Batteries at Frankfurt
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Frankfurt – – September 18, 2026 -- CARKU unveiled a sodium-ion jump starter and two new starting batteries at Automechanika Frankfurt 2026, expanding its emergency-starting portfolio for passenger and commercial vehicles.
CARKU's jump starter series generates roughly 30% of company revenue in Europe
Europe ranks among CARKU's key overseas markets, with its jump starter line contributing approximately 30% of total revenue in 2025, according to internal sales data.
JS-617N jump starter starts vehicles at temperatures as low as -40°C
The 12V/24V JS-617N combines automatic voltage recognition with manual-start capability and 10 integrated protection functions covering electrical, thermal, and software safeguards. Internal testing showed the unit successfully starting vehicles at -40°C, according to the company.