ENGWE M20 20-Inch Fat Tire E-Mountain Bike – Dual 26Ah Battery, 45KM/H Max Speed
ENGWE M20 Dual Battery. 【🚲Double Battery and Long Life】 The ENGWE M20 electric bike is equipped with two 48V 13Ah lithium batteries, combined with a powerful high-speed brushless motor. The maximum speed reaches 24.9 km/h.