E-bikes with lithium battery have similar dynamic performance with e-bike with lead acid battery. After charged 6~8 hours, e-bikes with lithium battery can be rided for 30~45 kilometers. The weight of the lithium battery is about 1/5 of the lead acid battery.
Lead-acid batteries may cause environmental pollution. Lithium batteries are light and environment-friendly which will not cause environmental pollution after being discarded. Therefore, e-bikes with lithium battery enjoy high popularity in Europe, America and other developed countries which cover more than 50% market share. With the development of technology, e-bikes with lithium battery is expected to replace e-bikes with lead-acid battery.