Wholesale by http://trade.meritline.com item code is 60257

Wholesale by http://trade.meritline.com item code is 60257
Motor power:48V,500W Brushless、Perpetual magnetism Specification:Type of Battery: Lead-acid battery, 20ah48v Input voltage of battery: AC220V 50Hz Recharge time:more than 500 times Charging period: 4-9 hours show more...