E-Bike Battery Fires, What UL 2849 Actually Certifies, And What It Doesn’t
California began requiring UL 2849 certification on new e-bikes sold in-state. That requirement took effect January 1, 2026. The federal government followed with a proposed rule this year. Most owners still don’t know what UL 2849 actually tests. Fewer still know which everyday charging habits create real risk anyway. Certification and safe charging are not … Read more