Product Description Charger for lithium-ion battery in Favero power meter pedals. Information regarding the return of batteries and electrical equipment:Information on the return and disposal of batteries and electrical equipment can be found here. Technical Information:Input:100-240 V, 50/60 Hz, 85 mAOutput:2 x USB 5 V 1.0 APermitted Charging Temperature:up to +45° CCharge Time:ca. 6 h (when battery is empty)Compatibility:Assioma DuoAssioma UnobePRObePRO SManufacturer Number:771-85 Contents:1 x Weight: black: 120 g Manufacturer: FAVERO ELECTRONICS srl Via R.Lombardi 64 31030 Arcade Italy info@favero.com