Compatible with 48 volt for Yamaha G29 golf carts with the 3-pin plug AC Input: Standard 110-120 VAC, 60 Hertz (Hz) input DC Voltage: 48 volts DC Charge Rate: 17 amp Plug Standard: G29 3 Pin Plug Compatible battery: 48V 140Ah or less then 140Ah Made for 48 volt Yamaha G29 golf carts (with 3 pin plug)! Compatible with Yamaha Models: G29 Drive & Drive 2 G29/Drive 2007-Up, DRIVE fully automatic battery charger, designed for overnight charging (typically 8-12 hours depending on your batteries condition). Featuring a trickle mode which is kinder to your batteries, resulting in longevity and added performance. The trickle charge feature also prevents overcharging and keeps your batteries in tip-top condition. Featuring two LED lights, which informs you on the charging status. Note: please be sure your original charger has the same voltage/current and Connector Plug as this charger: 48V 17A, 3 pin Plug, just check the connector size carefully to avoid buying wrong charger. If you made a mistake to buy wrong connector, you can replace the connector plug with your old charger's connector plug.