Fast Charging - Output 58V 4A, Input 100-240VAC, The charging speed of the 4A charger is more than twice that of the 2A charger! A faster charging speed will save you more than half of your time
LED Tips - LED indicator lamp glows red when charging and green when charging is complete.This is an automatic battery charger which turns itself off when the charging cycle is complete to prevent overcharging
Well designed - only fits 4s 48v lead acid batteries. The PCB board material in the charger is FR-4, which is small in size, light in weight, high in efficiency, stronger and more stable
Multiple safety protections - overcurrent protection, overvoltage protection, short circuit protection, overheating protection, overcharge protection. Multiple safety protection design, allowing you to use safer and more assured
One Year Warranty and 100% Satisfaction Service - Hassle-free returns or refunds for any product quality issues. Contact our professional customer service team, who will provide 100% satisfactory service and technical assistance