电动自行车用电池的现状和展望

Statusquo and prospect for E-bike batteries

阀控铅酸蓄电池在电动自行车用电池中地位如何?还有多长生命期?是否会被锂离子蓄电池取代?电动自行车用阀控铅酸蓄电池又如何发展?这些是电动自行车业界普遍关心的问题,特别是生产电动自行车用阀控铅酸蓄电池的厂家。本文将介绍各种电动自行车电池的现状,以说明上述问题。

How much life cycle will the VRLA batteries for electric bike（EB） have？ What is the position of VRLA batteries in EB？ Will the VRLA batteries be replaced by the lithium-ion batteries？ How will VRLA batteries develop？ These questions are in particular concerned by the EB and VRLA battery manufacturers. The status of the various batteries is also will be introduced in this paper to explain the questions raised above.