48V / 11A Admiral High Frequency / High Efficiency Golf Cart Battery Charger with 48V Club Car Plug. This charger is designed for Club Car DS and Precedent Cart with On-Board Computers (OBC) bypass kit. If you do not have a bypass kit, please also order part number CGR-123. Durable and waterproof golf cart battery charger designed for lead-acid (flooded) batteries or gel batteries. Fully sealed and features a winter storage mode to maintain batteries during periods of storage. Protected against reverse polarity and overheating.