HYDTGZ 48V 20A Golf Cart Battery Charger — A3-65719055

This is a HYDTGZ 48V battery charger (part number A3-65719055) designed for charging 48-volt lead-acid golf cart battery packs. The charger provides a 20A DC charge rate with a 58.8V charging output and accepts 100–240VAC input. It uses a three-stage charging algorithm (constant current, constant voltage, float/trickle) and includes multi-function protections such as over-voltage, over-current, over-temperature, short-circuit and reverse-connection protection.

The charger has an aluminum housing and an IP67 waterproof rating. Indicator lights show charge status (red <80%, yellow >80%, green fully charged). Package contents listed by the manufacturer include the charger, an AC power cord, and a manual. The product listing identifies compatibility with 48V Club Car, E-Z-GO RXV/TXT, and G19–G22 model golf carts.