Folding Bicycle Battery 36V11Ah-14.5Ah by THBattery offers high energy density, long cycle life, and superior safety with lightweight lithium technology. Ideal for portable power supplies, e-bikes, and outdoor equipment, it features a compact, customizable design (379x99x78mm), 40-cell configuration, and stable voltage output. Perfect for mobile, wearable, and portable applications requiring reliable, clean, and efficient energy solutions in the renewable and smart mobility sectors.More