48V 18A Golf Cart Battery Charger for Yamaha G19 G22 with 2-Pin Plug- Golf cart battery charger includes a Powerwise plug for fast and easy charging of all 48 Volt Yamaha G19 G22 golf carts.- Yamaha G19 G22 battery charger made in high-quality aluminum shell to make this Yamaha battery charger golf cart sturdy and durable to use;- Golf cart battery charger main protections: over-temperature protection, short- circuit protection,over-voltage protection, Timing shutdown protection, reverse polarity protection;Intelligent MCU Control Charging: The product can automatically realize multi-stage charging: constant current, constant voltage, etc. – Three charging algorithm can be selected according to the type of battery: 1)Flooded/wet Lead-acid Battery; 2)Maintenance Free Battery; 3)Lithium Iron Phosphate Battery.(PLS NOTE: Confirm the BATTERY TYPE before use);- Yamaha golf cart battery charger with international standard IT chip can ensure your fast charge, and it can achieve high output stability, charging faster (20A) and more accurately than conventional chargers.- NOTICE: Please make sure your connection’s step is consistent with the following instructions before charging. Otherwise, the charger will not work normally. First, connect the battery charger with the 110V power. Next, After 10 second, connect the battery charger and the plug of golf cart. The manual contains important safety and operating instructions for the charger. Read the entire manual before using charger.