For Club Car 48 Volt Golf Cart Battery Charger 48V 15A for Club Car with Round 3 pins plug Some Club Car models require modifying your golf cart to bypass the OBC (On Board Computer) for a after market charger to function. The models are as the following: Year Model Modification Required1995-2010 48V Club Car DS Requires OBC Bypass Modification 2004-2014 48V Club Car Precedent Requires OBC Bypass Modification 2015-Present 48V Club Car Precedent Don’t require OBC Bypass Modification How to Bypass OBC: you just need to connect a 12 gauge black wire from the negative terminal of this battery to where the black wire attaches to the back of the receptacle (charging socket) AC Input: Standard 110-120 VAC, 60 Hertz (Hz) input DC Voltage: 48 volts (Charging output is: 58.8V) DC Charge Rate: 15 amp Compatible battery: 48V 120Ah or less then 120Ah Replaces: PowerDrive 2, PowerDrive 3, Lestronic II, Lestermatic, Delta Q, Thunderbull, Stanley, Schumacher, Eagle Dual Pro, DPI, Accusense, Accupower, LVS, Quick Charge, MadJax Replaces #: 17930, 17935, 17930-11, 17930-18, 17930-19, 22110, 1018022-01, CP6031, CP1018022-01, 26580, 26580-31, 26580-38, 26580-39, 26560, 101802201, 103717001, 1037170-01, 26610-31