a bicycle dynamo

{"cid":"91184383","title":"120W Bicycle Dynamo Battery Charger 36V 2.5A Output Charging With Automatic 4 Steps","imgUrl":"https:\/\/img.chinax.com\/nimg\/32\/2d\/bc6ca887125f490ae38aa1d35ff3-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"VLDL","Model Number":"VL36025 \/ VL36025L","Minimum Order Quantity":"12 pcs","Delivery Time":"7 - 10 days","Certification":"CE, ROHS","Place of Origin":"CHINA","Payment Terms":"TT, Paypal","Supply Ability":"10000 pcs \/ month","Packaging Details":"12pcs \/ carton","Case Material":"Aluminum","Size":"135*90*50 MM","Net weight":"0.8 KG","Input volt":"Universal 110-230Vac","Output":"36V 2.6A, max 43.8V \/ 44.1V","Apply to battery":"Lead acid, AGM, Deep cycle, LiFePO4, Li-ion, Li-polymer","Apply to EV":"E-bikes, E-scooters, E-skateboard, E-mobility","Warranty":"Fully 2 years","Color option":"Black or silver"}}