42V3A 36V 10Cell E-Bike Battery charger 36V20AH battery charger, 100-240V input, 100-240V Wide voltage input, the global ... , high efficiency, low power consumption42V3A 48V E-Bike Battery charger,13cell battery,48V10ah e-bike battery charger2.0 INPUT CHARACTERISTICS 2.1 Input Voltage ... 3A : ≥41.0V @ AC100-240V 3.2 CV mode31.0V<V<42.0V : 3.0±0.2 A @ AC100-240V 3 ...