1. Introduction and Overview
This manual provides essential information for the safe and efficient operation of your Kohree 48 Volt 15 Amp Golf Cart Battery Charger. Designed for Club Car Precedent & DS Lead Acid Batteries, this charger features a 3-pin round plug and offers advanced charging capabilities with real-time progress display.
Image 1.1: The Kohree 48V 15A Golf Cart Charger, showcasing its robust design and integrated handle.
2. Safety Information
Always prioritize safety when operating electrical equipment. Read and understand all instructions before use. This charger is designed with multiple protection mechanisms to ensure safe operation.
- Compatibility Check: Before connecting, verify that the charger's plug type and voltage (48V) are compatible with your golf cart's battery system. This charger is specifically designed for Lead Acid batteries in Club Car Precedent & DS models (1995-2014) with a 3-pin round plug.
- Protection Features: The charger incorporates advanced protection against:
- Overload
- Overvoltage
- Overcharge
- Short-circuit
- Reverse Connections
- Ventilation: Ensure adequate ventilation around the charger during operation. The intelligent cooling fan activates only when needed to prevent overheating.
- Environment: Avoid exposing the charger to extreme moisture or direct rain. While designed to be rain-proof, it is best used in a dry, well-ventilated area.
Image 2.1: Visual representation of the charger's comprehensive protection features, including overload, overvoltage, overcharge, short-circuit, reverse connection, and intelligent cooling.
3. Product Features
The Kohree Golf Cart Charger is equipped with several features designed for convenience and efficiency:
- Real-time Progress Display: A clear LED screen provides instant feedback on battery voltage and charging progress, eliminating guesswork.
Image 3.1: The charger's LED display showing real-time battery voltage and charging capacity percentage.
- Intelligent Trickle Charging Technology: The charger automatically switches to trickle charging mode when the battery reaches 95% charge and stops charging when fully charged, extending battery lifespan.
Image 3.2: Diagram illustrating the intelligent trickle charging process, showing automatic power-off upon full charge.
- Portable and Lightweight Design: Weighing approximately 7 lbs, the charger is significantly lighter than many original models and includes an ergonomic carrying handle for easy transport. It features an extended 16ft heavy-duty power cord for flexible charging.
Image 3.3: The charger's compact dimensions and light weight (7 lbs), emphasizing its portability and the length of its power cords.
- Adaptable to Environments: The charger is designed to be rain-proof and features smart energy-saving fan operation based on internal temperature, making it adaptable to various temperature environments.
Image 3.4: Illustration of the charger's rain-proof design and its ability to adapt to low and high temperature environments through efficient heat dissipation.
- Compatibility: This specific model (KR7111-RS-US-FBA) is designed for Club Car Precedent and DS models (1995-2014) using a 48V 15A system with a 3-pin round plug.
Image 3.5: A compatibility chart showing various golf cart models and their corresponding charger plug types. This specific charger is for 3-pin round Club Car models.
4. Setup
Setting up your Kohree Golf Cart Charger is straightforward:
- Verify Compatibility: Ensure your golf cart is a Club Car Precedent or DS model (1995-2014) with a 48V Lead Acid battery system and a 3-pin round charging port.
- Connect to Golf Cart: Insert the 3-pin round plug of the charger firmly into the charging port of your golf cart.
- Connect to Power Outlet: Plug the charger's AC power cord into a standard 120V AC electrical outlet.
- Initial Check: The LED display on the charger should illuminate, indicating that it has power and is ready to begin charging.
Note: Always connect the charger to the golf cart first, then to the AC power outlet. When disconnecting, unplug from the AC outlet first, then from the golf cart.
5. Operating Instructions
Once connected, the charger will automatically begin the charging process:
- Charging Indicator: The LED screen will display the real-time battery voltage and the charging progress as a percentage. Monitor this display to track the charging status.
- Automatic Charging Cycle: The charger will deliver a high-speed 15 Amp charge until the battery reaches approximately 95% capacity.
- Trickle Charge Mode: Upon reaching 95% charge, the charger will automatically switch to a trickle charging mode to safely top off the battery and prevent overcharging.
- Full Charge Indication: Once the battery is fully charged, the charger will automatically stop the charging process. The display will indicate a full charge, and the fan may turn off.
- Disconnection: After charging is complete, first unplug the charger from the AC power outlet, then disconnect the 3-pin round plug from your golf cart.
6. Maintenance
Proper maintenance ensures the longevity and optimal performance of your charger:
- Cleaning: Keep the charger clean and free from dust and debris. Use a soft, dry cloth for cleaning. Do not use liquid cleaners or solvents.
- Storage: When not in use, store the charger in a cool, dry place, away from direct sunlight and extreme temperatures.
- Cable Inspection: Periodically inspect the power cords and the charging plug for any signs of damage, fraying, or corrosion. Do not use the charger if any damage is observed.
- Ventilation: Ensure the cooling fan vents are not obstructed during operation. The intelligent cooling fan activates automatically when the internal temperature exceeds 122°F (50°C) to maintain optimal operating temperature.
7. Troubleshooting
If you encounter issues with your charger, refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| Charger not turning on / No display | No power from outlet; Loose connection; Internal fault. |
|
| Charger connected but not charging | Incorrect battery type; Battery deeply discharged; Protection mode activated. |
|
| Charging is slow | Battery capacity is very high; Battery degradation. |
|
For issues not covered here, please refer to the customer service section.
8. Specifications
| Attribute | Detail |
|---|---|
| Model Number | KR7111-RS-US-FBA |
| Input Voltage | 120V AC (Standard Household) |
| Output Voltage | 48 Volts |
| Output Current | 15 Amps |
| Power Output | 800W (High Speed) |
| Compatible Battery Type | Lead Acid Batteries |
| Compatible Golf Carts | Club Car Precedent & DS (1995-2014) with 3-pin round plug |
| Item Weight | Approx. 7 lbs (3.63 kg) |
| Parcel Dimensions | 30.99 x 19.71 x 19.3 cm |
| Power Cord Length | 16 ft (total length, including input and output cables) |
| Certifications | FCC Certified |
9. Warranty and Customer Support
Kohree is committed to providing high-quality products and excellent customer service.
- Warranty Information: Specific warranty details are not provided in this manual. Please refer to the product packaging or the official Kohree website for the most up-to-date warranty policy.
- Customer Service: If you have any questions, require assistance, or encounter issues with your charger, please contact Kohree customer service. Our service team aims to respond within 24 hours.
- Contact Information: For support, please visit the official Kohree store on Amazon or their dedicated support channels.