Club Car Powerdrive & IQ 48 Volt 15 Amp Intelligent charger with 3-Pin Round Handle/Plug. What makes this charger better than all the rest? It is designed and manufactured right here in the USA!! Read below for detailed information about this state of the art DPI "Intelligent" charger!!* Directly replaces LESTRONIC Power Supply Chargers for Club Car Cart applications to deliver higher output performance while operating cooler. This charger is for use with carts that HAVE an OBC (On Board Computer). If you have a Club Car Precedent or your serial number begins with either a "PQ" or "AQ", this IS the charger you need!!! * Intelligent Microprocessor Controlled Multi-Stage Charge Algorithm for various Lead Acid Battery types used in Golf Cart, Electric and Industrial Vehicle applications. Weatherized construction ensures reliability. Outperforms 25A rated Tapered Type Chargers! * This charger will also maintain your battery packs voltage after it is 100% charged. That correlates to longer battery life!! No need to worry about over charging your batteries!!! Perfect charger for "winterization" purposes!!