根据国家颁布的电动自行车新强制性国家标准《电动自行车安全技术规范》的规定,电动自行车应当符合下列要求。1、具有脚踏骑行能力;
2、具有电驱动或/和电助动功能;
3、电驱动行驶时,最高设计车速不超过 25 km/h;
4、电助动行驶时,车速超过 25 km/h,电动机不 得提供动力输出;
5、装配完整的电动自行车的整车质量应当小于或等于 55 kg;
6、蓄电池标称电压应当小于或等于 48 V;
7、电动机额定连续输出功率应当小于或等于 400 W。
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