CARKU Unveils Sodium-Ion, Lithium Starting Batteries at Automechanika Frankfurt
Image
Frankfurt – – September 12, 2026 -- CARKU is showcasing a dual-track battery strategy at Automechanika Frankfurt 2026, positioning sodium-ion and lithium starting batteries as replacements for AGM technology across combustion-engine fleets.
CARKU targets cold-climate markets with sodium-ion starting batteries
The company's sodium-ion batteries are engineered for durability and cold-temperature performance, addressing weight, cycle-life and low-temperature limitations that AGM batteries face in Northern Europe. CARKU positions the technology as a next-generation alternative for passenger cars, trucks and motorcycles operating in extreme climates.