EV 72V-4A VRLA Display charger uses a standard 100-240V AC input, provides stable 72V DC output at 4A for lead-acid batteries, features safety protections (over-current, short-circuit), and often includes an LED/LCD display showing charging status (LED indicators: Red for charging, Green for full) or sometimes detailed digital readouts (Voltage/Current/Battery % for “Full Display” models), ensuring safe, efficient charging for e-bikes/scooters with auto-cutoff and smart multi-stage charging. Key Specifications: ●Input Voltage: 220V AC, 50/60Hz ●Output Voltage: 72V DC ●Output Current: 4 Amp ●Battery Type: VRLA / Lead Acid / Lithium Battery ●Display Features: Voltage, Charging Current (Amp), Battery Percentage (%) ●Charging Method: Automatic CC-CV Charging ●Protection: Over Voltage, Over Current, Short Circuit, Reverse Polarity Protection ●Charging Indicator: Digital Display & Status Indicator ●Cooling: Natural Air Cooling ●Connector Type: Customizable as per battery requirement ●Body Material: ABS Flame-Retardant Plastic ●Efficiency: ≥85% ●Operating Temperature: 0°C to 45°C ●Application: E-Rickshaw, Electric Scooter, Electric Bike, EV Battery Packs